AI · alternatives · 2026
24 alternatives to Blume.codes
A narrow always-on desktop companion that watches every harness, surfaces what each agent is doing, and asks you to tidy up the rulebook when chat contradicts it.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier.
- 1
Harness by Autonomousfree tier, from $149/mo▲295Every coding agent, every machine, one command center.
8d ago · autonomous.ai · its alternatives →
- 2
HarnessRouter Community Editionfree tier, from $20/mo▲397Open-source unified interface for agent harnesses
Aug 2026 · harnessrouter.ai · its alternatives →
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Freebuff▲310Free coding agents to kill Claude, Cursor, Replit, and Devin
Aug 2026 · freebuff.com · its alternatives →
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Agentmemory▲310Persistent memory for Claude Code, Codex & coding agents
May 2026 · agent-memory.dev · its alternatives →
- 8
Codebuff▲268Better code generation than Cursor, from your CLI
2024 · codebuff.com · its alternatives →
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SyntaxMeets▲66Create rooms, call friends and code together simultaneously
2020 · syntaxmeets.netlify.app · its alternatives →
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Crew▲137A tiny crew of monsters for your Claude Code agents
Aug 2026 · crew-deskmates.vercel.app · its alternatives →
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Claude Overlay▲154A floating Claude Code chat that sees your screen
Jul 2026 · github.com · its alternatives →
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Design.MD▲111Feels a bit like Figma, but for coding agents. Instead of going back and forth with prompts, you give the agent a DESIGN.md that defines the design system up front, and it generally sticks to it when generating UI. Google Stitch seems to be moving in this direction as a standard, so we put together a small collection of DESIGN.md files based on popular web sites.
Apr 2026 · getdesign.md · its alternatives →
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Hey HN! I built Retain as the evolution of claude-reflect (github.com/BayramAnnakov/claude-reflect). The original problem: I use Claude Code/Codex daily for coding, plus claude.ai and ChatGPT occasionally. Every conversation contains decisions, corrections, and patterns I forget existed weeks later. I kept re-explaining the same preferences. claude-reflect was a CLI tool that extracted learnings from Claude Code sessions. Retain takes this further with a native macOS app that: - Aggregates conversations from Claude Code, claude.ai, ChatGPT, and Codex CLI - Instant full-text…
Jan 2026 · github.com · its alternatives →
- 16
Code▲20Hey HN, Today we're launching Code, a community-driven, open-source coding agent for your terminal. It's a fork of OpenAI's codex with a focus on developer ergonomics and local control. Key features: - Browser integration – attach to your Chrome via CDP or use a built-in headless browser. You can browse pages, run the CLI in a browser session, and even take screenshots from the terminal. - Multi-agent commands – /plan, /solve and /code orchestrate multiple models (ChatGPT, Claude, Gemini) to propose and implement solutions, with consensus or race options. - Diff viewer – see…
2025 · github.com · its alternatives →
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Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase. - trailhq/Graft
Aug 2026 · github.com · its alternatives →
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AI that watches Twitter so you don’t have to. WITH ALERTS!
2025 · bubble.io · its alternatives →
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Malleable coding agent app. Use Claude Code and Codex to code and reshape the app itself live. - y-times-y/y
Jun 2026 · github.com · its alternatives →
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ChatML▲12Cockpit for Claude Code - See everything your agents builds
Mar 2026 · chatml.com · its alternatives →
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Your coding agents, untethered.
Mar 2026 · agentcompanion.vercel.app · its alternatives →
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Repo guardrails for reliable AI coding agents
May 2026 · baskduf.github.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →