← Coding agents & IDE assistants

happier

Web, Desktop & Mobile client and orchestrator for Codex, Claude Code, OpenCode, Pi, Cursor, Grok, Antigravity, Kimi, Augment Code, Qwen, fully end-to-end encrypted

AgentPick Score 75/100#89 in Coding agents & IDE assistants★ 2k GitHub starsMITUpdated 14 Oct 2026TypeScript

Ranked by AgentPick Score, our data score from public GitHub activity. Description is the project's own.

Topics: ade, agent-ide, agent-orchestration, ai-agents, claude, claude-code, codex, coding-agent, developer-tools, development, devtools, gemini

Starter prompt

Using happier, in a throwaway branch: add a unit test for [function] covering [edge case]. Don't change production code. Show me the diff and the test output.
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