HarjjotSinghh

HarjjotSinghh/helicon

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

28 good first / help-wanted issues · TypeScript · last activity Sep 27, 2026

63 stars 12 forks 63 watchers TypeScript MIT License
agentic-coding ai-coding-agent coding-assistant desktop-app developer-tools gui hacktoberfest linux macos muse muse-code muse-spark open-source react rust session-protocol tauri typescript windows wsl2
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28 Open Issues Need Help Last updated: Sep 27, 2026

Open Issues Need Help

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Add .nvmrc and .editorconfig 4 days ago
good first issue hacktoberfest area: docs difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Fix "1 calls" on the Usage page 19 days ago
good first issue hacktoberfest area: ui difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
support latex rendering 19 days ago
enhancement help wanted hacktoberfest area: ui difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Fix three small accessibility gaps on the landing site 28 days ago
accessibility good first issue hacktoberfest area: landing difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Speed up CI/CD (faster runners, especially Windows) 28 days ago
enhancement help wanted hacktoberfest area: tests
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Share one demo client between the landing site and the web app 28 days ago
help wanted hacktoberfest area: ui area: landing difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Tighten GitHub click matching in landing analytics, add URL tests 28 days ago
help wanted hacktoberfest area: landing area: tests difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Move focus into the landing mobile menu and back out 28 days ago
accessibility help wanted hacktoberfest area: landing difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Add unit tests for landing's visitor-OS detection and site search 28 days ago
help wanted hacktoberfest area: landing area: tests difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Strip all trailing PR refs in landing changelog; test the parser 28 days ago
help wanted hacktoberfest area: landing area: tests difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Add descriptive bundle metadata to the desktop app 28 days ago
help wanted hacktoberfest area: desktop difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Show search errors and empty subfolders in the Files panel 28 days ago
help wanted hacktoberfest area: ui difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Turn the image lightbox into a real dialog 28 days ago
accessibility help wanted hacktoberfest difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Make the file tree keyboard-navigable with correct treeitem roles 28 days ago
accessibility help wanted hacktoberfest difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Make the Files panel tabs follow the ARIA tabs pattern 28 days ago
accessibility help wanted hacktoberfest difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Add unit tests for the server's file helpers 28 days ago
help wanted hacktoberfest area: server area: tests difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Validate helicon-server flags and cover cli.ts with tests 28 days ago
help wanted hacktoberfest area: server difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Run the landing site's tests, lint and build in CI 28 days ago
help wanted hacktoberfest area: landing area: tests difficulty: medium
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Test Store and revivePrefs, and share the sidebar width limits 28 days ago
good first issue hacktoberfest area: tests difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Use one byte-size formatter across the UI 28 days ago
good first issue hacktoberfest area: ui difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Say each thread's status in the command palette 28 days ago
accessibility good first issue hacktoberfest difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Expose selected and progress state on the usage range and update bar 28 days ago
accessibility good first issue hacktoberfest difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Make the "Attach files" button reachable by keyboard 28 days ago
accessibility good first issue hacktoberfest difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Announce error messages to screen readers 28 days ago
accessibility good first issue hacktoberfest difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Accept addresses without `http://` in the web Connect form 28 days ago
good first issue hacktoberfest area: ui difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Show a clear error when the server's port is already in use 28 days ago
good first issue hacktoberfest area: server difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Add --version to helicon-server and list its env var in --help 28 days ago
good first issue hacktoberfest area: server difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2
Point the `helicon-server` bin at the file the build produces 28 days ago
good first issue hacktoberfest area: server difficulty: easy
HarjjotSinghh/helicon
63

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.

TypeScript
#agentic-coding#ai-coding-agent#coding-assistant#desktop-app#developer-tools#gui#hacktoberfest#linux#macos#muse#muse-code#muse-spark#open-source#react#rust#session-protocol#tauri#typescript#windows#wsl2