Freebuff
The only 100% free coding agent·freebuff.com
Freebuff is a free coding agent platform made up of five products: a CLI coding agent, a native desktop app, a web-based full-stack app builder (Freebuff Web), a cloud coding agent that connects to GitHub repos (Freebuff Cloud), and an AI research chat (Freebuff Chat). It edits code, runs commands, and ships features autonomously, using a curated set of AI models and nine specialized subagents such as code review and browser testing. The service is funded by text ads rather than a required subscription, though paid plans (Starter, Plus, Pro) offer higher usage allowances during its current beta period.
What it's for
Features 14
- 9 specialized subagents including file-picker, code-reviewer, browser-use, and thinker
- AI research chat that searches and reasons through complex questions (Freebuff Chat)
- Browser-use subagent lets the AI control a real browser to test an app
- Cloud coding agent that connects to any public or private GitHub repo with a live sandbox and preview (Freebuff Cloud)
- Command workflow /interview → /plan → (implement) → /review for larger tasks
- Discord subscriber role and subscriber-only channels for paid plans
- Free CLI coding agent that edits code, runs commands, and ships features autonomously
- Free full-stack web app builder with managed hosting and deployment (Freebuff Web)
- Generates 3 clickable follow-up suggestions after every response
- Native desktop coding agent for macOS, Windows, and Linux (Freebuff Desktop)
- No API key or credit card required to use the free tier
- Pro badge on community profile and leaderboard for paid plans
- Run multiple coding agents in parallel, each in its own workspace
- Supports multiple AI models (MiMo, GLM, DeepSeek, GPT, Solar, Gemini, Muse, Space Bunny)
At a glance
Integrations
Pricing
Pricing is labeled 'Beta' and limits/prices can change as the company learns running costs; usage allowances and model costs vary by model and can be tightened to prevent abuse. The core product is free and ad-supported; paid plans add higher daily/monthly usage allowances and Discord perks.
No subscription required; funded by text ads.
Daily free Freebucks vary by location: 150/day in the US, 105/day in CA, GB, AU, NZ, IE, NO, SE, DK, FI, NL, AT, LU, IS; 60/day in DE, FR, ES, IT, PT, BE, CH, LI, MT, KR; 25/day elsewhere; 20/day on any VPN or proxy. Freebucks buy one-hour model sessions, refill daily at midnight Pacific, and do not carry over.
Yearly billing option available, said to save ~22% versus monthly (exact annual price not shown).
$2.50 daily allowance plus $3/month flexible spend; $81/month max spend; example usage ~26 hrs/day on GLM 5.3 Flash or ~17 hrs/day on DeepSeek V4.1 Flash.
Yearly billing option available, said to save ~22% versus monthly (exact annual price not shown).
$4 daily allowance plus $5/month flexible spend; $129/month max spend; example usage ~41 hrs/day on GLM 5.3 Flash or ~27 hrs/day on DeepSeek V4.1 Flash.
Yearly billing option available, said to save ~22% versus monthly (exact annual price not shown).
$6.50 daily allowance plus $8/month flexible spend; $210/month max spend; example usage ~67 hrs/day on GLM 5.3 Flash or ~45 hrs/day on DeepSeek V4.1 Flash.
Switching paid plans to yearly billing is said to save approximately 22% versus monthly billing; the exact annual charge is not shown.