• Codex
  • Claude Code
  • VS Code
  • GitHub Copilot
  • Cursor
  • Cline
  • Windsurf
  • Google Anti-gravity
  • OpenCode
  • Pi
  • Gemini CLI
  • Hermes Agent
  • Zed
  • Junie
  • Qwen Code
  • Kiro
  • Kilo Code
  • Factory Droid

Set up GitHits for your agents

Run this command:

<> bash
npx githits@latest init

What happens next:

  1. Opens your browser to authorize GitHits
  2. Asks whether to set up GitHits at the user or project level
  3. Detects your supported AI coding tools
  4. Lets you choose which tools to configure
  5. Configures the selected tools

Spec-driven development platform with registries of versioned skills, docs and rules for your coding agents.

Overview

Tessl is a spec-driven AI software development platform. Specs are the source of truth, implementations are regenerated from them, and tests are bound to spec assertions. Products include the Tessl Framework, the Spec Registry and the Skills Registry.

The registries hold versioned skills, library docs and rules that install into Claude Code, Cursor, Codex, Copilot and Gemini, with evals, security scoring and governance. A registry MCP server and a workspace MCP gateway let teams add MCP servers. Tessl describes itself as a platform for building software factories.

Features

  • Treats specs as the source of truth and regenerates implementations from them.
  • Binds tests to spec assertions.
  • Spec Registry and Skills Registry of versioned skills, library docs and rules.
  • Installs into Claude Code, Cursor, Codex, Copilot and Gemini.
  • Includes evals, security scoring and governance.
  • Offers a registry MCP server and a workspace MCP gateway.

Details

Website
tessl.io
Company
Tessl
Headquarters
London, United Kingdom
Source
Proprietary
Listed
August 2026
Last verified

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