Blackholes – A macOS workspace for coding agents

Hacker News

Hi HN, I'm building Blackholes, an open-source macOS app for organizing coding agents, Git repositories and terminals. A project can contain multiple repositories, and tasks can have their own branches and worktrees. For example, you can work on a feature across a frontend and backend repo, keeping both under the same task. It supports Claude, Codex, Gemini and OpenCode, with project and task notes, file editing and Git diffs available in the workspace. The app is built with Rust and React. Source code: https://github.com/andygeek/blackholes I'd appreciate feedback from people working with coding agents across multiple repositories, especially on what would make this fit into your existing workflow.

Visit product View on Hacker NewsSep 8, 2026

Share card

Actual performance

1points

Did not reach leaderboard

Launch Intel predictions

Analyze your own launch →

Product HuntOn track for Day 1 leaderboard · Strong signals: mac, agents, macos · Missing: cursor, model, apple

99%99% predicted probability of success on Product Hunt, based on ML models trained on real launch data.

best fitHighest predicted score across all platforms for this description.

Indie HackersFits the IH revenue-focused audience · Strong signals: supports, gemini · Missing: reddit linkedin, podcasting, created

73%73% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.

Hacker NewsMay not resonate with HN audience · Strong signals: exist, existing · Missing: https docs, excited, just released

39%39% predicted probability of success on Hacker News, based on ML models trained on real launch data.

nativeThis product was originally launched on this platform.

TrustMRRLess likely to generate early MRR · Missing: mobile apps, ios, personal

37%37% predicted probability of success on TrustMRR, based on ML models trained on real launch data.

AppSumoMay struggle as an AppSumo deal · Missing: plus, platform, intuitive

25%25% predicted probability of success on AppSumo, based on ML models trained on real launch data.

Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue

19%19% predicted probability of success on Acquire.com, based on ML models trained on real launch data.

BetaListMay not resonate with beta-testers · Missing: web3, chat, crypto

0%0% predicted probability of success on BetaList, based on ML models trained on real launch data.

Correct prediction on native model

Similar products

Fantail SLMs for Coding Agents61%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Fantail SLMs for Coding Agents

Hacker News1

Cosyra 2.091%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

A cloud workspace for coding agents from your phone

Product Hunt+117Productivity

LazyAgent – All in one observerbility TUI app for coding agents39%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

LazyAgent – All in one observerbility TUI app for coding agents

Hacker News6

Cloud Coding Agents35%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Cloud Coding Agents

Hacker News2

Druids – coordinate and deploy coding agents across machines40%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Druids – coordinate and deploy coding agents across machines

Hacker News9

Grass 2.097%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

The always-on computer for your coding agents

Product Hunt+111iOS

Coordination Layer for Coding Agents39%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Coordination Layer for Coding Agents

Hacker News9

Graphify C# – Compiler-accurate Find Usages for coding agents45%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Graphify C# – Compiler-accurate Find Usages for coding agents

Hacker News46

Keep up with your coding agents – Git Watchttower36%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Keep up with your coding agents – Git Watchttower

Hacker News2

Crew4496%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Turn coding agents into specialist teams

Product Hunt+110

Browse all products Analyze your launch