u/chaitanyagiri

Munder Difflin is a free and open source agent harness that wraps around your claude code and codex subscriptions by running it locally in your cli terminals and turning it into persistent agents(clones) of you to do all your work.
Looking for early adopters and power users of claude code and codex style cli agents to try it out.
We already have 950+ stars on Github
We launched yesterday on ProductHunt and were #5
Product of the Day ahead of DeepSeek.
We've had over a million hits on reddit on past update l've shared.
Try it out now: https://munderdiffl.in
Github: https://github.com/chaitanyagiri/munder-difflin

Hello Friends, yesterday I launched Munder Difflin on ProductHunt and we were 5th most upvoted app beating the likes of DeepSeek Harness and Suno Studio 2.0 among others.

So here’s my Saturday Spotlight:
I am Chaitanya, I built the coolest open source agent harness that exists it wraps around your claude code and codex cli terminals so it can be used with your subscription limits.
[10+ cli agents supported]

The simulations are deterministic and does not consume tokens, there’s a focus mode with cleaner interface without the simulation.

The harness will turn boring terminals into persistent agent/clones of yourself.

Try it out yourself FREE AND OPEN SOURCE: https://munderdiffl.in

You can checkout the github for more details on technical details on how things work, it’s in the website itself.

I launched on ProductHunt today and we are soaring at #5 ahead of giants like Deepseek

Munder Difflin helps you to make clones of yourself using cli agents that you already pay for like claude code and codex (10+ cli agents supported) and visualises them in a deterministic simulation inspired from ‘the office’

Since I do not have a lot of ways I can promote my ProductHunt launch hence using this channel, Munder Difflin is free and open source and available on github.

We are at PH #5 ahead of Deepseek and few upvotes behind Google Gemini.

Munder Difflin is free and open source local multi agent harness that allows you to run clones of you harnessed in a simulation of the office characters.

It is highly performant and has a minimal and distraction proof vibe coding option aswell.

It uses existing cli agents like claude code and codex running on your own computer which makes it plug and play everywhere.

I need your upvote it’ll help me stay motivated while building this further:

https://www.producthunt.com/posts/munder-difflin

I built Munder Difflin, a free and open source desktop app (Electron) that runs a multi-agent harness locally on your machine. It wraps CLI agents you already have, Claude Code included, so your clone works with your actual setup instead of making you migrate anything. It supports 10 CLI agent providers off the shelf.

What it does: you give it your workflows and it runs them on your machine while you’re away. Talk mode lets you orchestrate by voice, MemPalace gives agents a shared memory so they hand off work to each other, and Slack and webhook triggers let you kick off runs remotely.

How Claude Code helped: I built basically the whole thing with it. 300+ commits on the repo are co-authored by Claude. It did the Electron scaffolding, most of the agent orchestration layer, the process management for keeping long-running agents alive, and a lot of the refactors when I went from supporting one CLI provider to ten. The voice orchestration in Talk mode was almost entirely Claude Code sessions.

It’s free. Read the repo or grab the build from GitHub, no account, no key required beyond whatever CLI agent subscription you already have. I’ll add repo in comments

Happy to answer questions about the architecture.

I have been working with hybrid athletes to make an app that’s built for hybrids

I wanted to understand the needs of a hybrid athlete.
I did not have a history of running before I started training for the event so I spoke to countless HYBRID athletes and built the app from the ground up, specifically for hybrid athletes.

I have included all my learnings and workflows, created a knowledge base of thousands of credible research papers, books and other sources, tested and verified the outputs of AI with certified coaches.

After foundational capabilities worked, I refined the user interface to make it extremely intuitive and easy to log, plan and manage my training, nutrition and recovery leading up to the race.

The same app I used to train just got live on app store after countless reviews.

I hope some of you try the app and find it as useful as I do.(find it on comments)

Free and open sourced, link in comments

I launched this open source project a couple of weeks ago, got over 500 stars and about a million impressions on reddit so I kept adding features and fixes and maintaining it we are at v0.3.2 with realtime voice agent that you can use to control and orchestrate any cli agent to run forever and do things for you.

Supported cli agents: claude code, codex, antigravity, opencode, qwen-code, crush and pi

Free and Opensource

This is too cool to gate-keep, I’ve decided to open-source Munder Difflin.

Munder Difflin a local multi-agent harness that allows you to run the office with as many agents as you want.

To put simply it completes ambitious tasks autonomously(almost) by running a cluster of your own claude code agents performing various activities in a controlled environment with inter agent connectivity and one of the top benchmarked memory layer.

You can choose to only talk to Michael the god orchestrator which will automatically distribute the asks among other agents.

It has gives your agents one of the top bench marked memory layer, gives you full orchestration access with a GOD agent(Michael), schedule repeated instructions that your agents will perform, integrate with slack and much more.

(Link in comments)

Hello people of reddit:

I realised this is too cool to gate-keep after my friends told me they want to use it aswell so I shared it with them and others, and now I’ve decided to open-source Munder Difflin.

Munder Difflin is a local multi-agent harness

To put simply it completes ambitious tasks autonomously(almost) by running a cluster of your own claude code agents performing various activities in a controlled environment with inter agent connectivity and one of the top benchmarked memory layer.

You can choose to only talk to Michael the god orchestrator which will automatically distribute the asks among other agents.

(Link in comments)

I love FOSS ❤️