Meta's personal AI agent that carries out tasks such as sending emails and booking travel, and works toward longer-term goals with personalized plans.
The SOTA Collection
Good products. Worth finding.
Discover AI products and the people building them. Explore what they do, or share what you’re creating.
317Selected products
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Latest reviewOct 3, 2026
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Showing 1–24 of 317 projects
An open-source AI coding agent for the terminal, desktop and IDE that works with 75+ model providers.
An open-source enterprise search and AI chat platform that connects to company data and runs in your own cloud.
An open-source, no-code platform for extracting structured data from unstructured documents with LLMs, deployed as APIs or ETL pipelines.
An open-source RAG engine with an integrated agent platform for giving AI agents reliable context from your documents.
A desktop, mobile and web app for chatting with GPT, Claude, Gemini, DeepSeek and other models using your own API keys or hosted plans.
Browserbase's open-source SDK for browser agents, adding natural-language act, extract and observe to a Playwright-style API in TypeScript, Python and Go.
Hugging Face's minimal open-source Python library for building agents, with first-class code agents that write their actions as code.
An open-source, node-based engine for building image, video and 3D generation workflows with full control over models and parameters.
An open-source programming language for writing typed LLM functions and agents, callable from Python, TypeScript, Go, Java, C# and more.
Records your screen, audio and meetings locally so you and your AI agents can search and reuse past work.
An open-source bookmark manager for links, notes and images that tags and organizes what you save with AI.
A free, open-source tool for fine-tuning open models such as Llama, Qwen, Gemma and Mistral from configuration files.
A reactive, open-source Python notebook stored as plain Python files, with built-in SQL and AI assistance, that can run as a script or deploy as an app.
An Obsidian plugin that finds notes related to what you are writing, using local embeddings by default.
An open-source agent SDK plus AgentOS, a runtime for building, deploying and improving agents in your own cloud.
Comet's open-source platform for tracing, evaluating and testing LLM applications and agents.
Coding Agents & EditorsFSL-1.1-MIT
Charm's terminal coding agent that works with many LLMs, uses language servers for context and adds tools through MCP.
Resemble AI's open-source text-to-speech models with voice cloning across many languages.
An open-source platform for building AI agents and LLM workflows visually; acquired by Workday in 2025.
An open-source coding agent built for low-cost and open-weight models.
An open-source Python framework for building voice and multimodal conversational agents, maintained by Daily.
A free, open-source desktop app for upscaling images with AI on Linux, macOS and Windows.
A free, local, open-source AI app builder for your desktop that works with any AI model and keeps the code on your machine.
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Pydantic AI vs LangChain for structured output
A documentation-based comparison for Python developers choosing a typed agent interface or a configurable integration framework.
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Vercel AI SDK vs LangChain.js for a Next.js app
Compare streaming application interfaces and agent orchestration before choosing a TypeScript AI toolkit.
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How to evaluate an AI tool before adding it to your stack
A practical checklist for comparing AI tools by task, evidence, failure behavior and maintenance cost.
Read the guideHow AI products price in 2026: free plans, credits and the $20 tier
We checked the public pricing pages of 116 AI products. Most offer free usage, $20 a month is the usual entry price, and half meter usage with credits.
Read the guideHow to get your AI product found by ChatGPT, Claude and Perplexity
Which AI crawlers to allow, what they need to read on your site, and what 182 AI product sites actually do today.
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SEO basics for a new AI product site, and where established products slip
Titles, descriptions, share images, sitemaps, JavaScript and renames: what 158 AI product homepages get right and what new founders should copy.
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An AI product launch checklist: Product Hunt, Hacker News, X and directories
What to prepare before launch day, the posting rules of each channel, and the mistakes we see most often while listing 199 AI products.
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Lovable vs Bolt vs v0 for building an app from a prompt
Pricing, free plans and team billing of three popular AI app builders, from their official pricing pages.
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Otter.ai vs Fathom vs Granola for AI meeting notes
How three popular notetakers capture meetings, what their free plans include and what they cost.
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Pinecone vs Qdrant vs Weaviate for vector search
Managed or self-hosted, free tiers, licenses and entry pricing for three widely used vector databases.
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AI products that were renamed, acquired or shut down: what we tracked in 2026
Renames, acquisitions, pivots and shutdowns we found while maintaining a catalog of AI products, with sources.
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Open-source AI tools and their licenses: MIT, Apache 2.0, AGPL and source-available
What the licenses behind popular open-source AI tools allow, with examples from our catalog. Not legal advice.
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