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AI Tool

Overtime

Give a coding agent a brief, not a chat, and let it work on its own across sessions.

Visit Overtime4.1
  • Rating

    4.1 / 5

  • Pricing

    Free

  • Difficulty

    Advanced

  • Works on

    Cross-Platform

Built with love by Shushant Lakhyani. Building bestproductivityresources.com

What is Overtime?

Overtime is an open-source tool for running AI coding agents autonomously over many sessions from a single brief. Its example run builds an open-world city in a real game engine without human help. It is in early development and released under the MIT licence.

Third-party open-source projects. We are not affiliated with their authors; repositories are provided as-is by their maintainers. Review each project's license, code and security before installing. See our Disclaimer.

Pros: what Overtime does well

  • Long-running agent work from one brief
  • Impressive example project included
  • Free and open source (MIT)

Cons: where it falls short

  • Early development, expect rough edges
  • Long agent runs can use a lot of model credits

Who Overtime is for

Developers experimenting with fully autonomous, long-running coding agents.

Who can skip it

People who prefer to steer AI step by step.

Overtime alternatives

Not sold on Overtime? These do a similar job, and each card says what it has in common.

hol-guard

Focus: ai agents, security and prompt injection. Shares mcp with Overtime. Adds macOS, Windows and Linux. Rated 4.7 (Overtime: 4.1).

AI ToolFreemacOS, Windows

TypeUI

Focus: ai coding, design system and ui prompts. Shares mcp with Overtime. Freemium (Overtime: Free). Adds Web. Rated 4.7 (Overtime: 4.1).

AI ToolFree planWeb

toolport

Focus: gateway, tools and local first. Shares mcp with Overtime. Adds macOS, Windows and Linux. Rated 4.5 (Overtime: 4.1).

AI ToolFreemacOS, Windows

agnix

Focus: linter, claude.md and agent config. Shares mcp with Overtime. Rated 4.4 (Overtime: 4.1).

AI ToolFreeCross-Platform

Gollem

Focus: golang, ai agents and llm. Shares mcp with Overtime. Adds Web. Rated 4.4 (Overtime: 4.1).

AI ToolFreeWeb

Free alternatives to Overtime

Want to spend nothing? These free picks cover similar ground.

Kiln

Focus: 3d printing, ai agents and open source. Shares mcp with Overtime. Rated 4.4 (Overtime: 4.1).

AI ToolFreeCross-Platform

MegaMemory

Focus: knowledge graph, ai agents and semantic search. Shares mcp with Overtime. Adds Web. Rated 4.4 (Overtime: 4.1).

AI ToolFreeWeb

Open Supermarkets

Focus: cli, supermarkets and ai agents. Shares mcp with Overtime. Adds macOS, Windows and Linux. Rated 4.4 (Overtime: 4.1).

AI ToolFreemacOS, Windows

People Context

Focus: memory, local-first and privacy. Shares mcp with Overtime. Adds macOS, Windows and Linux. Rated 4.4 (Overtime: 4.1).

AI ToolFreemacOS, Windows

Relaticle

Focus: crm, ai agents and self-hosted. Shares mcp with Overtime. Adds Web. Rated 4.4 (Overtime: 4.1).

AI ToolFreeWeb, Cross-Platform
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