Alternatives to Claude Overlay

Google's native AI assistant for Workspace, with multimodal input and computer-use automation

Open-source AI private assistant with real browser, email, and code execution, self-hosted.

Free AI code autocomplete, chat, and agent coding in your IDE

Organize, share, and collaborate on ChatGPT, Claude, and Gemini prompts in one workspace.

Blackbox AI is a zero-data-retention inference API giving coding agents 300+ models through one OpenAI-compatible endpoint.

Terminal-based AI pair programming with Git-native workflows and codebase-wide awareness

Multi-project, multi-agent desktop IDE where every repo and Claude/Codex/Gemini session stays open at once.

Free, MIT-licensed desktop coding agent that runs on your machine and works with any LLM, from Codex-based cloud models to local Qwen3.

One workspace for docs, tasks, chat, and AI — with a personalized feed that replaces context switching

Define cloud coding agents in environment.yaml, deploy them by merging a PR, and run Claude Code or Codex with scoped permissions and hard spend caps.

Microsoft's AI assistant for work across Microsoft 365, Windows, and GitHub

Crush is a free, open-source agentic coding assistant that runs in your terminal and wires any LLM into your CLI workflow.

Open-source coding agent that edits code and runs terminal commands across IDE, CLI, and desktop.

Open-source AI agent for desktop, CLI, and API — automate code, research, and workflows locally

AI code editor that auto-routes to the best model and ships an autonomous coding agent.

MiMo-Code is Xiaomi's free open-source AI coding assistant with unlimited context and a 256k-token MiMo-V2-Flash model.

Free, local AI agent teams on a Kanban board — you set goals, agents plan, code, review and ship.

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

An open-source multi-agent harness that runs a virtual office of AI clones on your existing Claude Code and Codex subscriptions.

Local-first Agent OS for running Claude Code, Codex, and OpenCode on your machine

Open-source, self-hosted AI coworker with a knowledge graph, email triage, meeting notes, and code agents on Linux.

Free ad-free agentic coding with multi-model orchestration for VS Code, Cursor, CLI & more.

Foreman is an open-source orchestrator TUI that supervises headless Claude Code agents through a gated delivery pipeline.

Autonomous software engineer that plans, writes, tests, and ships production code inside your existing codebase.

Multi-agent AI coding assistant for VS Code, launching soon

Cosine Genie is a coding AI built on production code, with CLI, cloud, and air-gapped deployment for maintainable software.

Open-source platform for autonomous cloud coding agents that fix bugs, review PRs, and automate workflows.

Spec-driven AI coding platform that turns prompts into executable specs and ships verified code with parallel agents.

Keyboard-first launcher and AI command bar that turns a Mac into an AI-native workspace

Agent orchestration platform for running a software factory: loops for code review, ticket-to-PR, and incident triage.