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Vapi.ai is an advanced developer-focused platform that enables the creation of AI-driven voice and conversational applications. It provides APIs and tools to build intelligent voice agents, handle real-time conversations, and integrate speech recognition, text-to-speech, and natural language processing into apps and services effortlessly.

Vapi.ai is an advanced developer-focused platform that enables the creation of AI-driven voice and conversational applications. It provides APIs and tools to build intelligent voice agents, handle real-time conversations, and integrate speech recognition, text-to-speech, and natural language processing into apps and services effortlessly.

Vapi.ai is an advanced developer-focused platform that enables the creation of AI-driven voice and conversational applications. It provides APIs and tools to build intelligent voice agents, handle real-time conversations, and integrate speech recognition, text-to-speech, and natural language processing into apps and services effortlessly.


Unsloth.AI is an open-source platform designed to accelerate and simplify the fine-tuning of large language models (LLMs). By leveraging manual mathematical derivations, custom GPU kernels, and efficient optimization techniques, Unsloth achieves up to 30x faster training speeds compared to traditional methods, without compromising model accuracy. It supports a wide range of popular models, including Llama, Mistral, Gemma, and BERT, and works seamlessly on various GPUs, from consumer-grade Tesla T4 to high-end H100, as well as AMD and Intel GPUs. Unsloth empowers developers, researchers, and AI enthusiasts to fine-tune models efficiently, even with limited computational resources, democratizing access to advanced AI model customization. With a focus on performance, scalability, and flexibility, Unsloth.AI is suitable for both academic research and commercial applications, helping users deploy specialized AI solutions faster and more effectively.


Unsloth.AI is an open-source platform designed to accelerate and simplify the fine-tuning of large language models (LLMs). By leveraging manual mathematical derivations, custom GPU kernels, and efficient optimization techniques, Unsloth achieves up to 30x faster training speeds compared to traditional methods, without compromising model accuracy. It supports a wide range of popular models, including Llama, Mistral, Gemma, and BERT, and works seamlessly on various GPUs, from consumer-grade Tesla T4 to high-end H100, as well as AMD and Intel GPUs. Unsloth empowers developers, researchers, and AI enthusiasts to fine-tune models efficiently, even with limited computational resources, democratizing access to advanced AI model customization. With a focus on performance, scalability, and flexibility, Unsloth.AI is suitable for both academic research and commercial applications, helping users deploy specialized AI solutions faster and more effectively.


Unsloth.AI is an open-source platform designed to accelerate and simplify the fine-tuning of large language models (LLMs). By leveraging manual mathematical derivations, custom GPU kernels, and efficient optimization techniques, Unsloth achieves up to 30x faster training speeds compared to traditional methods, without compromising model accuracy. It supports a wide range of popular models, including Llama, Mistral, Gemma, and BERT, and works seamlessly on various GPUs, from consumer-grade Tesla T4 to high-end H100, as well as AMD and Intel GPUs. Unsloth empowers developers, researchers, and AI enthusiasts to fine-tune models efficiently, even with limited computational resources, democratizing access to advanced AI model customization. With a focus on performance, scalability, and flexibility, Unsloth.AI is suitable for both academic research and commercial applications, helping users deploy specialized AI solutions faster and more effectively.

ChatLLM Teams by Abacus.AI is an all‑in‑one AI assistant that unifies access to top LLMs, image and video generators, and powerful agentic tools in a single workspace. It includes DeepAgent for complex, multi‑step tasks, code execution with an editor, document/chat with files, web search, TTS, and slide/doc generation. Users can build custom chatbots, set up AI workflows, generate images and videos from multiple models, and organize work with projects across desktop and mobile apps. The platform is OpenAI‑style in usability but adds operator features for running tasks on a computer, plus DeepAgent Desktop and AppLLM for building and hosting small apps.

ChatLLM Teams by Abacus.AI is an all‑in‑one AI assistant that unifies access to top LLMs, image and video generators, and powerful agentic tools in a single workspace. It includes DeepAgent for complex, multi‑step tasks, code execution with an editor, document/chat with files, web search, TTS, and slide/doc generation. Users can build custom chatbots, set up AI workflows, generate images and videos from multiple models, and organize work with projects across desktop and mobile apps. The platform is OpenAI‑style in usability but adds operator features for running tasks on a computer, plus DeepAgent Desktop and AppLLM for building and hosting small apps.

ChatLLM Teams by Abacus.AI is an all‑in‑one AI assistant that unifies access to top LLMs, image and video generators, and powerful agentic tools in a single workspace. It includes DeepAgent for complex, multi‑step tasks, code execution with an editor, document/chat with files, web search, TTS, and slide/doc generation. Users can build custom chatbots, set up AI workflows, generate images and videos from multiple models, and organize work with projects across desktop and mobile apps. The platform is OpenAI‑style in usability but adds operator features for running tasks on a computer, plus DeepAgent Desktop and AppLLM for building and hosting small apps.


Genloop is a platform that empowers enterprises to build, deploy, and manage custom, private large language models (LLMs) tailored to their business data and requirements — all with minimal development effort. It turns enterprise data into intelligent, conversational insights, allowing users to ask business questions in natural language and receive actionable analysis instantly. The platform enables organizations to confidently manage their data-driven decision-making by offering advanced fine-tuning, automation, and deployment tools. Businesses can transform their existing datasets into private AI assistants that deliver accurate insights, while maintaining complete security and compliance. Genloop’s focus is on bridging the gap between AI and enterprise data operations, providing a scalable, trustworthy, and adaptive solution for teams that want to leverage AI without extensive coding or infrastructure complexity.


Genloop is a platform that empowers enterprises to build, deploy, and manage custom, private large language models (LLMs) tailored to their business data and requirements — all with minimal development effort. It turns enterprise data into intelligent, conversational insights, allowing users to ask business questions in natural language and receive actionable analysis instantly. The platform enables organizations to confidently manage their data-driven decision-making by offering advanced fine-tuning, automation, and deployment tools. Businesses can transform their existing datasets into private AI assistants that deliver accurate insights, while maintaining complete security and compliance. Genloop’s focus is on bridging the gap between AI and enterprise data operations, providing a scalable, trustworthy, and adaptive solution for teams that want to leverage AI without extensive coding or infrastructure complexity.


Genloop is a platform that empowers enterprises to build, deploy, and manage custom, private large language models (LLMs) tailored to their business data and requirements — all with minimal development effort. It turns enterprise data into intelligent, conversational insights, allowing users to ask business questions in natural language and receive actionable analysis instantly. The platform enables organizations to confidently manage their data-driven decision-making by offering advanced fine-tuning, automation, and deployment tools. Businesses can transform their existing datasets into private AI assistants that deliver accurate insights, while maintaining complete security and compliance. Genloop’s focus is on bridging the gap between AI and enterprise data operations, providing a scalable, trustworthy, and adaptive solution for teams that want to leverage AI without extensive coding or infrastructure complexity.


Shodh AI is a deep-tech startup focused on building India’s next generation of scientific and domain-aware AI models. It aims to bridge advanced AI research with real applications, working on projects spanning material science models, foundational AI, and educational tools. The company is selected under IndiaAI and backs its mission with substantial compute resources, including access to millions of GPU hours. (Based on job profiles and company announcements.) They also run a statistics software product targeted at students, researchers, and professionals, offering tools for data analysis, hypothesis testing, and visualization in an intuitive interface.


Shodh AI is a deep-tech startup focused on building India’s next generation of scientific and domain-aware AI models. It aims to bridge advanced AI research with real applications, working on projects spanning material science models, foundational AI, and educational tools. The company is selected under IndiaAI and backs its mission with substantial compute resources, including access to millions of GPU hours. (Based on job profiles and company announcements.) They also run a statistics software product targeted at students, researchers, and professionals, offering tools for data analysis, hypothesis testing, and visualization in an intuitive interface.


Shodh AI is a deep-tech startup focused on building India’s next generation of scientific and domain-aware AI models. It aims to bridge advanced AI research with real applications, working on projects spanning material science models, foundational AI, and educational tools. The company is selected under IndiaAI and backs its mission with substantial compute resources, including access to millions of GPU hours. (Based on job profiles and company announcements.) They also run a statistics software product targeted at students, researchers, and professionals, offering tools for data analysis, hypothesis testing, and visualization in an intuitive interface.

Gnani.ai is an enterprise-grade voice-first generative AI platform designed to automate and elevate customer and user interactions via voice, chat, SMS and WhatsApp channels. Founded in 2016 and headquartered in Bengaluru, India, the company emphasizes deep-tech capabilities: multilingual understanding (40+ languages and dialects), real-time voice processing, and domain-specific models trained on large proprietary datasets spanning Indian accents and vernaculars. The platform is used extensively in sectors such as banking, financial services, insurance (BFSI), telecommunications, automotive, and consumer durables, where it supports tasks like automated contact centre interactions, voice biometrics, conversational agents, and analytics dashboards.

Gnani.ai is an enterprise-grade voice-first generative AI platform designed to automate and elevate customer and user interactions via voice, chat, SMS and WhatsApp channels. Founded in 2016 and headquartered in Bengaluru, India, the company emphasizes deep-tech capabilities: multilingual understanding (40+ languages and dialects), real-time voice processing, and domain-specific models trained on large proprietary datasets spanning Indian accents and vernaculars. The platform is used extensively in sectors such as banking, financial services, insurance (BFSI), telecommunications, automotive, and consumer durables, where it supports tasks like automated contact centre interactions, voice biometrics, conversational agents, and analytics dashboards.

Gnani.ai is an enterprise-grade voice-first generative AI platform designed to automate and elevate customer and user interactions via voice, chat, SMS and WhatsApp channels. Founded in 2016 and headquartered in Bengaluru, India, the company emphasizes deep-tech capabilities: multilingual understanding (40+ languages and dialects), real-time voice processing, and domain-specific models trained on large proprietary datasets spanning Indian accents and vernaculars. The platform is used extensively in sectors such as banking, financial services, insurance (BFSI), telecommunications, automotive, and consumer durables, where it supports tasks like automated contact centre interactions, voice biometrics, conversational agents, and analytics dashboards.


Awaz AI is a voice-enabled conversational AI engine that enables businesses to build human-like voice agents for both outbound and inbound calls, achieving tasks such as booking meetings, qualifying leads, conducting interviews, sending follow-ups via SMS/WhatsApp and automating voice campaigns. It supports multilingual voice agents (30+ languages) and offers no-code tools for business users to configure agents, campaigns, and workflows. The platform aims to significantly boost productivity and scale by automating voice communications at volume, and includes integrations for CRM, calendar invites and workflow automation.


Awaz AI is a voice-enabled conversational AI engine that enables businesses to build human-like voice agents for both outbound and inbound calls, achieving tasks such as booking meetings, qualifying leads, conducting interviews, sending follow-ups via SMS/WhatsApp and automating voice campaigns. It supports multilingual voice agents (30+ languages) and offers no-code tools for business users to configure agents, campaigns, and workflows. The platform aims to significantly boost productivity and scale by automating voice communications at volume, and includes integrations for CRM, calendar invites and workflow automation.


Awaz AI is a voice-enabled conversational AI engine that enables businesses to build human-like voice agents for both outbound and inbound calls, achieving tasks such as booking meetings, qualifying leads, conducting interviews, sending follow-ups via SMS/WhatsApp and automating voice campaigns. It supports multilingual voice agents (30+ languages) and offers no-code tools for business users to configure agents, campaigns, and workflows. The platform aims to significantly boost productivity and scale by automating voice communications at volume, and includes integrations for CRM, calendar invites and workflow automation.


Hume AI is a company focused on creating emotionally intelligent voice-AI and speech systems. It advances voice-interfaces by not only converting text to speech, but enabling voices that convey emotion, adapt to the user’s tone, interruptions and context, and integrate conversationally with underlying language models. The technology is built on affective-computing research and aims to give voice agents more human-like responsiveness and emotional awareness. Clients include customer-service, healthcare and consumer-applications requiring nuanced voice interaction beyond a typical voice-bot. Hume AI emphasises real-time voice, emotional intelligence, and human-centric voice experiences.


Hume AI is a company focused on creating emotionally intelligent voice-AI and speech systems. It advances voice-interfaces by not only converting text to speech, but enabling voices that convey emotion, adapt to the user’s tone, interruptions and context, and integrate conversationally with underlying language models. The technology is built on affective-computing research and aims to give voice agents more human-like responsiveness and emotional awareness. Clients include customer-service, healthcare and consumer-applications requiring nuanced voice interaction beyond a typical voice-bot. Hume AI emphasises real-time voice, emotional intelligence, and human-centric voice experiences.


Hume AI is a company focused on creating emotionally intelligent voice-AI and speech systems. It advances voice-interfaces by not only converting text to speech, but enabling voices that convey emotion, adapt to the user’s tone, interruptions and context, and integrate conversationally with underlying language models. The technology is built on affective-computing research and aims to give voice agents more human-like responsiveness and emotional awareness. Clients include customer-service, healthcare and consumer-applications requiring nuanced voice interaction beyond a typical voice-bot. Hume AI emphasises real-time voice, emotional intelligence, and human-centric voice experiences.


Ai Awaaz is a text-to-speech (TTS) and voice-generation platform developed in India and marketed as India’s first emotion-based TTS AI engine. It enables users to convert text into natural-sounding voiceovers in 20+ Indian languages and 140+ voices, with selectable emotions (e.g., cheerful, sad, whispering) and export formats suitable for videos, podcasts, audiobooks and e-learning modules. The platform emphasises speed and scalability, claiming that a voiceover can be created in just minutes, compared to traditional voice-actor turnaround times. It is positioned for marketers, educators, content creators and agencies needing multi-language voice production with minimal friction.


Ai Awaaz is a text-to-speech (TTS) and voice-generation platform developed in India and marketed as India’s first emotion-based TTS AI engine. It enables users to convert text into natural-sounding voiceovers in 20+ Indian languages and 140+ voices, with selectable emotions (e.g., cheerful, sad, whispering) and export formats suitable for videos, podcasts, audiobooks and e-learning modules. The platform emphasises speed and scalability, claiming that a voiceover can be created in just minutes, compared to traditional voice-actor turnaround times. It is positioned for marketers, educators, content creators and agencies needing multi-language voice production with minimal friction.


Ai Awaaz is a text-to-speech (TTS) and voice-generation platform developed in India and marketed as India’s first emotion-based TTS AI engine. It enables users to convert text into natural-sounding voiceovers in 20+ Indian languages and 140+ voices, with selectable emotions (e.g., cheerful, sad, whispering) and export formats suitable for videos, podcasts, audiobooks and e-learning modules. The platform emphasises speed and scalability, claiming that a voiceover can be created in just minutes, compared to traditional voice-actor turnaround times. It is positioned for marketers, educators, content creators and agencies needing multi-language voice production with minimal friction.


LangChain is a powerful open-source framework designed to help developers build context-aware applications that leverage large language models (LLMs). It allows users to connect language models to various data sources, APIs, and memory components, enabling intelligent, multi-step reasoning and decision-making processes. LangChain supports both Python and JavaScript, providing modular building blocks for developers to create chatbots, AI assistants, retrieval-augmented generation (RAG) systems, and agent-based tools. The framework is widely adopted across industries for its flexibility in connecting structured and unstructured data with LLMs.


LangChain is a powerful open-source framework designed to help developers build context-aware applications that leverage large language models (LLMs). It allows users to connect language models to various data sources, APIs, and memory components, enabling intelligent, multi-step reasoning and decision-making processes. LangChain supports both Python and JavaScript, providing modular building blocks for developers to create chatbots, AI assistants, retrieval-augmented generation (RAG) systems, and agent-based tools. The framework is widely adopted across industries for its flexibility in connecting structured and unstructured data with LLMs.


LangChain is a powerful open-source framework designed to help developers build context-aware applications that leverage large language models (LLMs). It allows users to connect language models to various data sources, APIs, and memory components, enabling intelligent, multi-step reasoning and decision-making processes. LangChain supports both Python and JavaScript, providing modular building blocks for developers to create chatbots, AI assistants, retrieval-augmented generation (RAG) systems, and agent-based tools. The framework is widely adopted across industries for its flexibility in connecting structured and unstructured data with LLMs.

Awan LLM is a cost-effective, unlimited token large language model inference API platform designed for power users and developers. Unlike traditional API providers that charge per token, Awan LLM offers a monthly subscription model that enables users to send and receive unlimited tokens up to the model's context limit. It supports unrestricted use of LLM models without censorship or constraints. The platform is built on privately owned data centers and GPUs, allowing it to offer efficient and scalable AI services. Awan LLM supports numerous use cases including AI assistants, AI agents, roleplaying, data processing, code completion, and building AI-powered applications without worrying about token limits or costs.

Awan LLM is a cost-effective, unlimited token large language model inference API platform designed for power users and developers. Unlike traditional API providers that charge per token, Awan LLM offers a monthly subscription model that enables users to send and receive unlimited tokens up to the model's context limit. It supports unrestricted use of LLM models without censorship or constraints. The platform is built on privately owned data centers and GPUs, allowing it to offer efficient and scalable AI services. Awan LLM supports numerous use cases including AI assistants, AI agents, roleplaying, data processing, code completion, and building AI-powered applications without worrying about token limits or costs.

Awan LLM is a cost-effective, unlimited token large language model inference API platform designed for power users and developers. Unlike traditional API providers that charge per token, Awan LLM offers a monthly subscription model that enables users to send and receive unlimited tokens up to the model's context limit. It supports unrestricted use of LLM models without censorship or constraints. The platform is built on privately owned data centers and GPUs, allowing it to offer efficient and scalable AI services. Awan LLM supports numerous use cases including AI assistants, AI agents, roleplaying, data processing, code completion, and building AI-powered applications without worrying about token limits or costs.

LM Studio is a local large language model (LLM) platform that enables users to run and download powerful AI language models like LLaMa, MPT, and Gemma directly on their own computers. This platform supports Mac, Windows, and Linux operating systems, providing flexibility to users across different devices. LM Studio focuses on privacy and control by allowing users to work with AI models locally without relying on cloud-based services, ensuring data stays on the user’s device. It offers an easy-to-install interface with step-by-step guidance for setup, facilitating access to advanced AI capabilities for developers, researchers, and AI enthusiasts without requiring an internet connection.

LM Studio is a local large language model (LLM) platform that enables users to run and download powerful AI language models like LLaMa, MPT, and Gemma directly on their own computers. This platform supports Mac, Windows, and Linux operating systems, providing flexibility to users across different devices. LM Studio focuses on privacy and control by allowing users to work with AI models locally without relying on cloud-based services, ensuring data stays on the user’s device. It offers an easy-to-install interface with step-by-step guidance for setup, facilitating access to advanced AI capabilities for developers, researchers, and AI enthusiasts without requiring an internet connection.

LM Studio is a local large language model (LLM) platform that enables users to run and download powerful AI language models like LLaMa, MPT, and Gemma directly on their own computers. This platform supports Mac, Windows, and Linux operating systems, providing flexibility to users across different devices. LM Studio focuses on privacy and control by allowing users to work with AI models locally without relying on cloud-based services, ensuring data stays on the user’s device. It offers an easy-to-install interface with step-by-step guidance for setup, facilitating access to advanced AI capabilities for developers, researchers, and AI enthusiasts without requiring an internet connection.
This page was researched and written by the ATB Editorial Team. Our team researches each AI tool by reviewing its official website, testing features, exploring real use cases, and considering user feedback. Every page is fact-checked and regularly updated to ensure the information stays accurate, neutral, and useful for our readers.
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