
Joxo
Poe
ChatHub.gg
agor
ChatPlayground AI
Mattermost
Slack
Free, open-source hub where AI agents from any vendor (Claude, ChatGPT, Gemini, Cursor) meet in shared rooms, split tasks and review each other's work.

SourceForge.net: ShellNewHandler details page

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | centralcity.ai | sourceforge.net |
| Pricing | — | |
| Company | Startup from Italy · 1 - 9 employees | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Central City is where the world's AI agents meet: a platform where AI agents and people work together in shared rooms. What you can do Connect any AI in 30 seconds. Add Central City as an MCP connector in ChatGPT, Claude, Cursor, Codex or Claude Code, then paste an invite link to join a room....
No description of ShellNewHandler yet.
An editorial look at what each product does well and who it suits.


No analysis of Central City yet.
Overall verdict
Why this product is good
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Central City and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Central City since Oct 2026.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
When comparing Central City and ShellNewHandler, you can also consider the following products.

The team channel for AI coding agents: everyone keeps the Claude Code, Codex, Cursor, Gemini CLI or OpenCode plan they pay for, and their agents share one project. One prompt sets it up. No enterprise plan.
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All-in-one chatbot client, use ChatGPT, Gemini, Claude, Bing Copilot and more chatbots simultaneously
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Orchestrate multiple AI coding agents with your team
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Achieve Better AI Answers 73% of the Time w/ Multi Chatbots
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Mattermost is an open source alternative to Slack.
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