hol-guard
Open-source antivirus for AI agents: block risky tools, secret access, prompt injection and malicious packages.
AI ToolFreemacOS, Windows
4.7Visit
AI Tool
Overtime
Give a coding agent a brief, not a chat, and let it work on its own across sessions.
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.
Pros
- Long-running agent work from one brief
- Impressive example project included
- Free and open source (MIT)
Cons
- Early development, expect rough edges
- Long agent runs can use a lot of model credits
Who should use Overtime
Developers experimenting with fully autonomous, long-running coding agents.
Who may not need it
People who prefer to steer AI step by step.
Overtime alternatives
Similar resources to Overtime, picked from the directory.
TypeUI
Curated design systems and UI prompts for AI coding tools.
AI ToolFree planWeb
4.7Visit
Codebase Memory MCP
High-performance code intelligence MCP server that indexes codebases into a knowledge graph.
AI ToolFreeWeb, Cross-Platform
4.5Visit
toolport
Local-first MCP gateway — one port for every tool and AI client, with lazy discovery saving ~90% of tokens.
AI ToolFreemacOS, Windows
4.5Visit
agnix
A linter and language server for AI coding assistant configuration files.
AI ToolFreeCross-Platform
4.4Visit
Gollem
Go framework for agentic AI apps with MCP and built-in tools.
AI ToolFreeWeb
4.4Visit
Free alternatives to Overtime
Free resources that cover similar ground.
Kiln
The open-source MCP server that lets AI agents 3D print.
AI ToolFreeCross-Platform
4.4Visit
MegaMemory
Persistent project knowledge graph for coding agents.
AI ToolFreeWeb
4.4Visit
Open Supermarkets
CLI, MCP and skills for searching, comparing and checking out across the world's supermarkets.
AI ToolFreemacOS, Windows
4.4Visit
People Context
Local-first memory for AI agents about the people in your life.
AI ToolFreemacOS, Windows
4.4Visit
Pydantic Deep Agents
Open-source, self-hosted terminal coding assistant and the Python framework behind it.
AI ToolFreeCross-Platform
4.4Visit
Relaticle
Open-source CRM with native AI agent support and 37 MCP tools.
AI ToolFreeWeb, Cross-Platform
4.4Visit
Featured on Best Productivity Resources
Made Overtime? Add this free badge to your website or README. It links to this page.
<a href="https://bestproductivityresources.com/resources/overtime" target="_blank" rel="noopener"><img src="https://bestproductivityresources.com/badges/featured-light.svg" alt="Featured on Best Productivity Resources" width="250" height="54" /></a>Free Notion database
1,100+ ways people are making money online
Real online businesses, creators and projects, broken down by how they make money: apps, online stores, AI tools and more. Free on Gumroad.
Get the free databaseFree Notion database
399+ ways to make money online
Hundreds of online income methods in one place, so you can compare options and pick one to try. Free on Gumroad.
Get the free listFor research and ideas only. Results vary and nothing here is a promise of income. See our Disclaimer.
Weekly newsletter
New tools and visual guides, every Monday.
One short email a week with the best new tools and websites, plus my latest visual guides. Free, and you can unsubscribe anytime.
Join the newsletterYou sign up on Gumroad, which stores your email to send the newsletter. See our Privacy Policy.