Consensus
Academic search engine that finds peer-reviewed papers and synthesizes evidence for research questions.
AI tool directory
All AI tools in the directory.
98 listings · 21–40
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Open-source coding agent and developer tool for editor, terminal, and model workflows
DeepSeek AI Assistant
AI chat assistant for research, reasoning, file analysis, and web search.
Devra AI
Notebook generator that turns data files into validated, executable Jupyter notebooks
Diagram
Former AI design toolkit (Magician and related plugins); acquired by Figma and folded into Figma AI.
Diamond
AI code review tool that finds bugs, security issues, and custom-rule violations in pull requests
Dify
Open-source platform for agentic workflows, RAG pipelines, and LLM apps.
Dust
Multiplayer AI platform for company agents with shared knowledge and tools.
Exa
Web search and retrieval API for ai agents, with search, contents, and research endpoints.
Fine Tuner
No-code AI agent builder site (fine-tuner.ai); product surface unclear / overlapping Synthflow stack.
Fireworks
Inference and training platform for open models, fine-tunes, and production LLM serving.
Fixie
Fixie.ai now ships Ultravox — speech-native realtime voice ai agents and APIs.
Flowise AI
Open-source visual builder for multi-agent systems, chat assistants, and RAG.
Gemini Code Assist
Google Cloud coding assistant with IDE completion, code generation, chat, and development agents.
Gemini Deep Research
Google DeepMind research agent that plans web searches and produces cited reports through an API.
GenAI Agents
OutSystems Agent Workbench — low-code platform to build, orchestrate, and govern enterprise ai agents.
Graphite
Code review platform with AI review, stacked pull requests, CI tools, and merge queues.
Heights Platform
All-in-one course and community platform with AI tools for creating, marketing, and growing creator businesses.
Helicone
AI gateway and LLM observability platform to route, debug, and analyze AI apps.
Hex Magic
Hex’s agentic analytics — natural-language data analysis in notebooks, Threads, and data apps.
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FAQ
What is the AI tool directory?
The product catalog filtered to tools — editors, builders, APIs, and apps you operate yourself. Agents and frameworks live under Directory with a different kind filter.
What’s the difference between an AI tool and an ai agent?
In products, a tool is something you drive step by step. An agent pursues a goal and can choose actions or tool calls in a loop. In agent frameworks, “tools” also means the functions the agent can call. Here, Tool is the product kind for things you operate.
How do AI tools get listed?
Submit from the site, or we add a public product. An editor publishes. No one can buy a higher rank.
Do you list every AI tool?
No. This is a curated working directory by category, not a complete index of every product that calls a model.
Where are the agents?
Open All on this chrome, or go to the ai agent directory. This page keeps Tool selected until you change it.
How should I read Free vs Paid?
Pricing chips are buckets from the listing. Open the product page for the note, including plan names when we have them.