InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →
Top 8 JavaScript Copilot Projects
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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ClipboardConqueror
Clipboard Conqueror is a novel copy and paste copilot alternative designed to bring your very own LLM AI assistant to any text field.
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npm-copilot
CLI tool for Next.js that can analyze logs in real-time and suggest a solution using OpenAI
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CodeXpert
Code Xpert: A completely free and open-source GitHub Copilot-like Project With VS Code extension.
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Project mention: First Simulink (Matlab) Copilot (Bored student playing around trying to learn) | news.ycombinator.com | 2025-06-13
3. Backend that glues together the OpenAI API and frontend
Drop in your own OpenAI API key and you’re off. I used it to debug and build a few uni-project models, and it’s been surprisingly handy.
At first it just spat out a finished Simulink file, but I wanted that ChatGPT “walk-through” vibe make it feel 'magical'. So I added a couple of for loops: one to drop in blocks step-by-step, and another to wire them up.
Since raw code isn’t visible in Simulink (to the best of my knowledge), within one of my scripts I had it walk through the simulink file and screenshot each stage leveraging the fact openAI's API is multimodal, pipe them through the LLM, and let it spot inconsistencies. Works better than I expected. Perhaps someone can do better or find a better way?
Youtube video of me using it: https://youtu.be/TX0fviaFSyg
Here’s the GitHub link if you want to play with it, poke around or build on it: https://github.com/Kaamuli/Bloxi
To use download & open scripts then just do openChatbox().
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Sevalla
Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
JavaScript Copilot discussion
JavaScript Copilot related posts
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Here's how git-mcp.io shows the typewriter effect on its landing page.
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Clipboard Conqueror: Your own AI assistant for any text field
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Clipboard Conqueror now supports openAI.
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Clipboard Conqueror: Your own AI assistant for any text field
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My friend made Clipboard Conqueror, a free copilot alternative that is data safe, reports no metrics, is data secure, and requires no internet at all to run after install. Copy Conquer Paste Productivity. Works in all text context even inside 3D games. Win/Mac/Linux. Check it out.
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My friend made a front end for kobold that doesn't need a web browser. If I don't get someone to test it soon, he's gonna pull all his hair out.
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Katupölyinen huhtikuun viikonloppulanka - 14.4. - 16.4.
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A note from our sponsor - InfluxDB
www.influxdata.com | 1 Sep 2025
Index
What are some of the best open-source Copilot projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | BingGPT | 9,142 |
| 2 | Noi | 7,888 |
| 3 | ClipboardConqueror | 419 |
| 4 | welsonjs | 392 |
| 5 | npm-copilot | 373 |
| 6 | CodeXpert | 37 |
| 7 | Bloxi | 18 |
| 8 | git-scribe | 11 |
Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com