head to head · open source
Tailcall vs Integuru
Tailcall has 7,633 GitHub stars, 1,456 forks, 45 open issues and last shipped 2 days ago. Integuru has 4,791 stars, 378 forks, 24 open issues and last shipped 4 months ago. Tailcall leads on adoption by 59% (7,633 vs 4,791 stars). Tailcall is written in Rust under Apache-2.0; Integuru is written in Python under AGPL-3.0. Tailcall has attracted 19% as many forks as stars, Integuru 8%. Tailcall was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (llm), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| Tailcall | Integuru | |
|---|---|---|
| GitHub stars | ★ 7.6K | ★ 4.8K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | Rust | Python |
| Last push | 2026-11-03 | 2026-06-24 |
| Forks | ⑂ 1.5K | ⑂ 378 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Tailcall if
- You weight community size — 7.6K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick Integuru if
- You want the Integuru feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and Integuru fits your workflow better
About Tailcall
⚒️ Forge: AI Enhanced Terminal Development Environment A comprehensive coding agent that integrates AI capabilities with your development environment curl fsSL sh Table of Contents Quickstart Usage Examples Why Forge? How Forge Works: Three Modes Interactive Mode (TUI) One Shot CLI Mode ZSH Plugin Mode ( : prefix) ZSH Plugin: The : Prefix System Agents Sending Prompts Attaching Files Conversation Management Git Integration Shell Command Tools Session & Configuration Skills Customizing Agent Behavior Semantic Search (Workspace) Quick Reference: All : Commands Command Line Options Advanced Configuration Provider…
read the full Tailcall overview →
About Integuru
Integuru v0 This repo contains the earliest version of the Integuru agent we released publicly. It shows the original approach: using browser network requests to generate runnable integration code for platforms without official APIs. We've kept building since then. The newest version of Integuru is available at www.integuru.com. Integuru v0 in Action What Integuru v0 Does You use to generate a file containing all browser network requests, a file with the cookies, and write a prompt describing the action triggered in the browser. The agent outputs runnable Python code that hits the platform's internal endpoints…
read the full Integuru overview →
More in Developer Tools
Related comparisons
More API Development & Testing projects
Compare either of these against the rest of the API Development & Testing field.
Frequently asked questions
Is Tailcall or Integuru more popular?
Tailcall has 7,633 GitHub stars and Integuru has 4,791. Tailcall has the larger community by that measure.
Are Tailcall and Integuru free?
Both are open source. Tailcall is licensed under Apache-2.0 and Integuru under AGPL-3.0. Neither carries a licence fee.
What is the difference between Tailcall and Integuru?
Tailcall is written in Rust and Integuru in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Tailcall or Integuru?
Choose Tailcall if you want the larger community (7,633 stars) or its Apache-2.0 licence terms. Choose Integuru if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.