GPT3 Alternatives (September 2025)

We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and beneficial AGI is our mission.

Team-GPT helps companies adopt ChatGPT for their work. Organize knowledge, collaborate, and master AI in one shared workspace. 100% private and secure.

We’ve trained a large-scale unsupervised language model which generates coherent paragraphs of text, achieves state-of-the-art performance on many language modeling benchmarks, and performs rudimentary reading comprehension, machine translation, question answering, and summarization—all without task-specific training.

Type is the AI-first document generator and editor that helps anyone generate high-impact content. Powered by GPT-4 and Claude 3.

H2O.ai has released open-source product h2oGPT for enterprises to build transparent and secure chatbot applications similar to ChatGPT.

Our Al-powered search assistant helps you get answers to questions about your documents, websites and workplace content.

No-code Katonic Generative AI Platform for custom AI applications and chatbot solutions enhances business with enterprise-grade security. Start for Free!

Get the best Al for any job by using OpenAl, Claude, Gemini, LLama, Groq, Mistral, and more at one place. Save money by using all top LLMs.

Today, we’re introducing Meta Llama 3, the next generation of our state-of-the-art open source large language model. In the coming months, we expect to...

Transform your browsing experience with our innovative AI-enabled tools that enable real-time text generation, summarization, translation, and more, revolutionizing the way you interact with information.

Hive's APIs enable developers to integrate pre-trained AI models that address technically challenging content understanding needs into their applications.

Advanced AI platform, for NER, sentiment analysis, emotion analysis, text classification, summarization, dialogue summarization, question answering, text generation, image generation, translation, language detection, grammar and spelling correction, intent classification, paraphrasing and rewriting, code generation, chatbot/conversational AI, automatic speech recognition api, speech to text, semantic similarity, semantic search, speech synthesis, Part-Of-Speech tagging, tokenization, lemmatization, and embeddings. Use the best AI engines without sacrificing data privacy.

Your One-Stop Solution for Content Creation, Image Crafting, Audio Generation, and AI Transcription.

Bring the power of intelligent search to your apps with the Bing Web Search API. Receive stats on queries and market-aware results with this Search API.

Activating humanity's potential through generative AI. Open models in every modality, for everyone, everywhere.

TeamAI is a shared AI workspace for teams to collaborate using Gemini, GPT-4, and LLaMA. Streamline workflows, boost creativity, and leverage AI.

Build ChatGPT chatbots faster with Botpress. An intuitive building experience powered by the latest in LLMs and GPT by OpenAI. Get started for free

Cohere provides industry-leading large language models (LLMs) and RAG capabilities tailored to meet the needs of enterprise use cases that solve real-world problems.

Ghostwriter AI solutions brings a creative approach to your business

Integrate news search functionality into your apps with the Bing News Search API. Try this news search tool online for yourself to see its advanced capabilities.

Build generative AI into any business process with the secure enterprise platform. Focus on AI-first workflows, not building your own stack.

Lettria is an AI-powered platform that transforms unstructured data into structured knowledge, enabling smarter, context-rich decision-making.

Building Models & Products for TTS, Avatars, LipSync and Conversational Speech!

Use your OpenAI API key for one-click access to a team of AI agents. Summarize content, generate code, draft tweets, and more directly inside your browser.

Azure OpenAI Service offers industry-leading coding and language AI models that you can fine-tune to your specific needs for a variety of use cases.

Explore AI Speech from Microsoft Azure that include speech recognition, text to speech, speech translation, voice-enabled app features, and more.

genei is a intelligent research tool enabling you to improve productivity by using a custom AI algorithm to summarise articles, analyse research and find key information, instantly.

Boost retention traffic and profits using GPT-3 technology

Arria turns data into text at machine speed, delivering mission-critical Generative AI language automation for enterprise.

Collaborate with AI that speaks your voice, integrated with your knowledge and filled with freshest trends on the web.

Deliver the search results you want with Bing's Custom Search API. This easy-to-use and ad-free customized search tool gives you powerful ranking and more.

We make using AI for everyday tasks simple and accessible for everyone. Our easy-to-use tools allow you to create content, generate images, communicate with chatbots, get code creation assistance, and convert voice to text using AI technology.

Power your apps with real-time speech-to-text and text-to-speech APIs powered by Deepgram's voice AI models. Low latency, high quality, and low cost that scales

Enhance your apps with the Spell Check API from Bing. This API helps you create spell check queries and catch spelling mistakes as users are typing.

Use ChatGPT with enhanced features like chat history search, folders, integrations, prompt library, etc.

Use the best AI models and 30+ integrations to create Gen AI Apps tailored to your needs in 15 seconds. No technical challenges.

Tap into the wealth of academic content in the Microsoft Academic Graph using the Academic Knowledge API:

Unlock and freely use your data with a Secure ChatGPT Tool for AI and data analytics while safeguarding security and meeting privacy regulations

Crossing Minds' advanced AI and ML operations platform, tailored for enterprise growth. Our solutions leverage real-time data processing and machine learning to optimize user experiences and boost business metrics across industries like retail and entertainment. Partner with us and leading brands to revolutionize customer engagement with precision and scale.

Chapple: Your gateway to innovative AI tools for text, image, and code generation. Tailor-made solutions for marketers, developers, and creatives. Explore Chapple today!

Transform text into natural-sounding speech with Verbatik's AI-powered platform. Clone voices in seconds, and customize audio for marketing and more. Try for free with 1000 characters!

2024's Premier AI Chatbot Builder Platform: Quickly Deploy Custom GPT Chatbots in Under 5 Minutes. Experience seamless integration with leading technologies including OpenAI and Google AI's Gemini, ensuring a comprehensive communication experience. Our platform's flat fee structure offers a straightforward, cost-effective solution for AI-powered business communication at scale. Elevate your digital strategy with our cutting-edge solution, designed for superior engagement and customer interaction.

Glean is the Work AI platform connected to your enterprise's data. Find, create, and automate anything. Explore what Work AI can do for you!

Route your prompts to the best LLM endpoint. Get the best output and optimize for speed, latency and cost to supercharge your LLM applications!

Increase your team's AI adoption with AICamp's collaborative AI Platform. Connect your own OpenAI/Anthropic/Custom API keys for Claude, GPT-4 Gemini, Mistral, Llama, and more. Boost productivity with this affordable ChatGPT alternative

Show users intelligent search suggestions with the Bing Autosuggest API. Test out the autocomplete API and search suggestion tool to see how it works.

AVA AI is an enterprise-grade generative AI platform that seamlessly integrates internal data, applications, and external search to enhance collaboration, unlock hidden insights, and boost productivity while ensuring data privacy and security.

AI TOOL GURU is the best and largest directory for AI tools. Here you can find everything related to the world of AI technology - Find fast & easy the AI tools you need, AI evends, AI news, Prompts and more.

Looking to make money with Chat GPT? Look no further than AI Writer – the ultimate tool for generating high-quality, engaging content in seconds. With our advanced AI algorithms and intuitive interface, you can create blog posts, articles, and more with ease. And with our built-in affiliate program, you can earn money simply by referring others to our platform. Start using AI Writer today and discover how easy it is to create great content and make money with Chat GPT

iOS is the world’s most advanced mobile operating system. Learn about the latest APIs and capabilities that you can use to deliver incredible apps.

Booth AI - Build your AI Solution in minutes. The No-Code AI Workflow builder for Enterprise

Abstract provides powerful APIs to help you enrich any user experience or automate any workflow. Used by 10,000+ developers worldwide.

Watson Natural Language Understanding is an API uses machine learning to extract meaning and metadata from unstructured text data. Is is available as a managed service or for self-hosting.

Netpresenter employee communication software keeps employees measurably better informed, engaged, productive and safe!

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Albus is great for boosting your self-learning, research and creative sessions with AI. Generate AI images & audio. Access all of SDXL, GPT-4o, Vision, DALL-E 3, ElevenLabs Audio, Google’s Gemini Flash, Gemini Pro & Vision, Claude 3 models, and more.

All your favorite chatbots under one roof, including ChatGPT, OpenAI GPT4, Google Bard, Llama 2 & more. With multilingual support, voice & file chat and mobile apps.

LangChain’s suite of products supports developers along each step of their development journey.

Automated AI-powered tools to generate Code & Api documentation from your source code files.

Unlock the power of AI for all your creative needs. Our free all-in-one platform empowers you with AI tools for text, writing, image, audio, and video.

We’re on a journey to advance and democratize artificial intelligence through open source and open science.

The easiest way to get access to current or historical news content from over 150,000 global news sources. Articles with all collected meta-data and extensive information extracted by AI can be retrieved in a JSON format.

Salevant introduces Yog GPT which helps you handle customer queries like a pro. Try our AI Assistant to meet every customer expectation and empower a team to be 10x more efficient.

AI Valley curates the most useful AI Tools and Prompts Daily. Explore 1,700+ AI Tools, 400+ Prompts curated by AI Experts.

Use GPT 4 and DALL-E 3 to generate high-quality, well-written articles with impressive photos. Article Factory offers useful tools to speed up your copy writing and image generation by integrating with advanced generative artificial intelligence from OpenAI.

At Primer, we help organizations make the best use of their investment in data, by using best-in-class machine learning and natural language processing technologies.

Discover the power of GPT-4o supported AI chatbots for exceptional customer service. Empower your team and reduce workload with our all-in-one automated solution.

Cheat layer solves impossible business automation problems using a custom-trained GPT-3 model to function as your personal software engineer to build automations from simple language.

Turn text into natural-sounding speech in 220+ voices across 40+ languages and variants with an API powered by Google’s machine learning technology.

Use AI to create real-time, accurate content in your brand style, integrated with your knowledge. Research, Plan, Write, Optimize and Publish.

We’re on a journey to advance and democratize artificial intelligence through open source and open science.

Typeface, the generative AI application for enterprise content creation, empowers all businesses to create exceptional, on-brand content at supercharged speeds.

NaturalReader: Free Text to Speech for Online, Mobile App, Commercial license and Education with AI voices.

Explore a highly curated API marketplace focused on reliability, scalability, and quality. Access AI & Machine Learning, Content, Finance, Stock, and more APIs.

Spectrum Labs’ AI-based content moderation platform identifies toxic behaviors in text and voice content across languages, increasing detection by 10x.

Covered by >100 media outlets, GPTZero is the most advanced AI detector for ChatGPT, GPT-4, Gemini. Check up to 50000 characters for AI plagiarism in seconds.

Seamlessly connect your Salesforce CRM with Slack to accelerate collaboration and drive productivity. Bring together people, tools, and data in a single AI-powered platform.

Use Aporia to mitigate hallucinations, prompt injection attacks and other AI risks so you can focus on shipping the best AI apps.

Enterprises and developers use Algolia’s AI search infrastructure to understand users and show them what they’re looking for.

By leveraging AI technologies, we help enterprises get a competitive advantage. We make big knowledge graphs to enable unified data access and analytics.

Build an AI chatbot from your knowledge base and add it to your website or interact with it through our API.

Formstack's AI Document Template Creation revolutionizes the way organizations generate and manage their documents. This feature enables users to effortlessly spin up document templates, which can then be populated with data from Formstack Forms, CRMs, or other central business systems.

TheWordsmith is the most advanced end-to-end AI SEO content platform that lets you plan, create, and distribute SEO content that Google loves. Try for Free

Create premium AI voices for free in any style and language with the most powerful online AI text to speech (TTS) software ever. Generate text-to-speech voiceovers in minutes with our character AI voice generator.

Boost automation and engagement with the power of Generative AI and LLMs. AI Agents, Copilots and Advanced AI Assistants are designed for security and compliance, tailored to your business use cases.

The most advanced AI writing platform - generate thousands of high-quality articles with just a few clicks.

Reliably and securely take data from any source, in any format, then search, analyze, and visualize it in real time....

Shelf combines GenAI with a modern SaaS infrastructure to keep your knowledge accurate and trusted to get better answers everywhere.

Generative and conversational AI powered customer service agents for your business. Get a demo or try free now!

Speaker Recognition API features include speaker verification and speaker identification.

AptEdge's AI Customer Service transforms apps into answers for your agents. Automate your support process with AnswerGPT to Improve Productivity by 67%.

Create professional voice overs with the leading enterprise-grade AI Voice Generator. Produce with the highest quality voice with WellSaid Studio and API.

Launch AI apps for business intelligence that boost user engagement and drive actual impact. Quick integration. Cloud native. Data governance baked in.

AI-powered tool that autonomously analyzes session recordings and identifies UX and SEO issues.

Daily is the enterprise WebRTC platform to build real-time voice, video and AI at scale. Industry-leading SLAs, analytics, and APIs since 2016.

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Ongoing research training transformer models at scale - NVIDIA/Megatron-LM

The best platform to combine research and writing using GPT-4. Write factual SEO blog posts, research webpages and files, and access 100+ AI templates.

Use Unleash’s AI search, to make data accessible to every employee.