Alternatives to Biscuit

WeSight is an open-source desktop workspace that runs Claude Code, Codex and other CLI coding agents side by side.

Zed is a Rust-built code editor with parallel AI agents, built-in multiplayer collaboration, and optional AI you can pay for or bring your

NocoBase is an open-source AI no-code platform where coding agents scaffold business systems on production-ready infrastructure.

OpenSpec is an open-source, spec-first framework that keeps AI coding agents building the right thing — with verify and archive built in.

Open-source agent orchestration CLI that turns one prompt into a wave-based graph of specialized agents across Claude, GPT, Kimi, Grok, and

Munder Difflin is a multi-agent harness that turns Claude Code, Codex and ten more CLI agents into one AI office with a shared task board.

ForgeCode is a terminal-native AI coding harness: an open-source ZSH plugin that runs AI coding agents straight from your shell prompt.

TabTin is an open-source team harness where you and multiple AI sub-agents share one task surface for code, docs and research.

Open-source dev platform that combines no-code, full-code, and AI with reusable full-stack MicroApps.

Open-source AI coding agent for VS Code and JetBrains — free to fork since Cursor acquired Continue in January 2026.

Run Claude Code and Codex coding agents in managed cloud sandboxes defined by YAML in your repo.

Open-source autonomous AI coding agent that plans, executes, and deploys tasks inside VS Code and JetBrains IDEs.

Open-source AI pair programming in your terminal, Git-native, with whole-codebase awareness.

GPT Engineer turns a plain-English spec into a runnable web app codebase — open-source, MIT-licensed, and free.

Open-source AI agent for desktop, CLI, and API — run local automation on your own LLM keys or subscriptions

Open-source agent skills that turn text and image prompts into STEP, STL, and G-code CAD files

Kilo is an open-source AI coding agent with 500+ models at exact provider rates across VS Code, JetBrains, CLI, cloud, and Slack.

Free, open-source AI code assistant plugin for JetBrains IDEs with spec-driven development and Agent Mode

OpenCode is an open-source AI coding agent that runs in your terminal, IDE, or desktop and routes to 75+ LLM providers.

Paseo is a self-hosted control plane for running many coding agents at once — Claude Code, Codex, Copilot and 33+ more — from desktop,

DeerFlow is an open-source SuperAgent harness that researches, codes, and creates inside a persistent Docker sandbox.

Open-source Vue3+Gin admin framework with built-in AI assistant via MCP

Local-first Agent OS that runs official Claude Code, Codex, and OpenCode CLIs behind one shared Workbench, Harness, and run graph.

UmaDev is an open-source Rust CLI that turns your logged-in local coding agents into an eight-role AI dev team with governance gates and

Self-hosted, open-source AI coding assistant with code completion, answer engine, inline chat, and the Pochi agent.

Godcoder is a local-first, open-source AI coding agent that builds and optimizes its own harness on your desktop.

Self-hosted, open-source agentic dev IDE that spawns, coordinates, and tracks fleets of coding agents partitioned by file path on your own tailnet.

Poolside builds open-weight agentic coding models — Laguna XS 2.1 (33B) and Laguna S 2.1 (118B) — for code that stays inside your security

Amazon CodeWhisperer is now Amazon Q Developer — an AI coding assistant with AWS expertise, built into your IDE and CLI

OpenHands runs autonomous coding agents triggered by GitHub, Slack, Jira, or schedules to review PRs and fix CI.