Tools that are free — Instead of asking a chatbot

5 match your filters — 5 of them answered our check today.

Watching this group for 20 days · how we check

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RAI

Live

A self-hostable AI chat platform that routes queries to the cheapest LLM and adds live market data, positioned as an alternative to ChatGPT or Claude you run yourself. For developers and cost-conscious teams.

FreeOpen sourceSelf-hosted
What to know▼
How it works
A self-hostable, open-source AI chat platform that runs on your own infrastructure, integrates live financial market data into chat, and routes each query to the best/cheapest LLM automatically across OpenAI, Anthropic, SiliconFlow and others.
What's different
Self-hosted with full data ownership and no vendor lock-in, plus intelligent model routing claimed to cut API costs by up to 60% versus using a single provider.
Pricing
Free forever to self-host, with Free / Pro / MAX tiers and per-model quotas.
Best for
Developers and cost-conscious teams who want a ChatGPT/Claude alternative running on their own infrastructure.

Watched for 14 days · last checked 8d ago

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Calyxa

Live

An AI math tutor in the browser that remembers a student's past mistakes and adapts difficulty in real time instead of resetting each session.

Domain registered 14 days ago

Free
What to know▼
How it works
adaptive engine tracks misconceptions across sessions, Socratic guidance
Pricing
free, Pro at $10
Watch out
math-only, in beta

Watched for 6 days · last checked 5d ago

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QuickCopy AI

Live

A Chrome extension that runs AI actions (reply, rewrite, summarize) directly on the page you're on, instead of copy-pasting into ChatGPT.

Free
What to know▼
How it works
site-aware floating toolbar triggers AI actions on selected text
What's different
context-aware per site (Gmail, LinkedIn, shop pages)
Pricing
free to try

Watched for 6 days · last checked 5d ago

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Atlarix

Live

A desktop coding harness built specifically around open-weight models like DeepSeek, Qwen and Kimi, instead of bolting them onto a Claude or GPT-first interface as an afterthought.

FreeWorks offline
What to know▼
How it works
A desktop AI coding harness built around open-weight models (DeepSeek, Qwen, Kimi, MiniMax) instead of Claude/GPT, using a structural + lexical code-retrieval engine (Blueprint) that builds a real dependency graph of the codebase rather than embeddings or a vector DB.
What's different
Built specifically for open-weight models' weaker context discipline, instead of treating them as an afterthought behind a Claude/GPT-first interface.
Pricing
Free.
Best for
Developers who want to use open-weight models like DeepSeek, Qwen, or Kimi for coding with retrieval built for their limitations.
Watch out
Depends on local tools like Ollama and MCP — offline/no-cloud setup requires configuring those dependencies yourself.

Watched for 18 days · last checked 2d ago

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FreeOpen source

First seen today · last checked today

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