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Caveman

caveman.so

Caveman is an open-source skill and local runtime that adds **recoverable context compression** and **token usage measurement** to coding agents. It supports Claude Code and 30+ agents, with tool budgets, read dedup, and an optional RTK mode.

Freemium · $10+/mo

Mengbi

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failproof ai

befailproof.ai

Failproof AI is an open-source tool for AI engineers, agent developers, and ML teams to build versioned eval datasets from production agent traces. It picks failures, edge cases, and a random slice from production traces, scrubs PII, labels them, and freezes versioned eval datasets you can replay.

Freemium · $0.60+

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OpenTypeless

opentypeless.com

OpenTypeless is an open-source desktop voice input tool that turns speech into AI-polished, formatted text typed directly into any desktop app.

Freemium · $4.99+/mo

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Spettro

spettro.app

Spettro is a terminal-first multi-agent coding assistant written in Go, with configurable agents, goal mode, agent skills, approval-aware execution, persistent sessions, and OpenAI-compatible model routing.

Freemium · 5+/mo

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Taskade

taskade.com

Taskade is a no-code platform for teams, marketers, developers, and no-code builders to build and customize AI apps, agents, and automations from templates or prompts.

Freemium · $10+/mo

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