Alternatives to Peek

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

Bito Governor is an AI model router with a code context engine that cuts coding-agent spend by 40-70%.

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

Roo Code is a pre-launch multi-agent AI coding assistant for VS Code, currently collecting email signups on a landing page only

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

GitHub Copilot is an AI coding agent that completes code, reviews pull requests, and runs tasks from issue to merge.

Context7 feeds version-pinned library docs into Claude, Cursor, and Codex agents so they stop inventing APIs.

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

Claude is Anthropic's AI assistant for long-document analysis, agentic coding, and audit-safe multi-step work.

Kiro turns prompts into validated specs, then ships them with parallel AI coding agents

Sourcegraph Cody: an AI coding assistant that grounds chat, completions, and agents in context from your entire multi-repo codebase.

Warp Factories runs fleets of cloud coding agents across your SDLC, defined in code as factory.yaml.

Open-source autonomous AI coding agent for VS Code and JetBrains that plans, executes, and deploys tasks with step-by-step reasoning.

Qoder is an agentic coding platform that drives an IDE, CLI, JetBrains plugin, mobile app, Agent SDK, and Cloud Agents from one agent core.

Ponytail is an MIT-licensed ruleset that makes AI coding agents write 53% less code without breaking correctness.

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

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

PearAI is a desktop AI code editor with a router that picks the top-scoring coding model for you.

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

Cosine Genie applies codegen to niche and legacy languages like COBOL, Fortran, Verilog and SQL, with air-gapped sovereign deployment.

Enterprise AI coding assistant with an Enterprise Context Engine and air-gapped deployment for regulated teams

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

Devin Desktop is an agent-native IDE for dispatching and reviewing fleets of local and cloud coding agents.

Windsurf (now Devin Desktop) lets you run fleets of local and cloud coding agents from one Sessions board.

MarsCode is a browser-based cloud IDE where a built-in AI assistant handles code completion, generation, and debugging.

Anthropic's agentic coding assistant that plans, edits, and runs commands across your repo from the terminal, IDE, browser, or cloud session.

JetBrains' AI coding agent for the terminal, JetBrains IDEs, GitHub, and GitLab — any model you bring.

Research lab building frontier code models with ultra-long context to automate software engineering and AI research.

Deterministic recipe engine that makes estate-wide code changes across thousands of repositories.

Windsurf Editor (now Devin Desktop) runs fleets of local and cloud coding agents from one Sessions Board.