Harjot Singh Rana
Harjot Singh Rana is an individual full-stack and AI product engineer who builds software from first idea to production, including multi-agent AI products, multi-tenant SaaS, real-time backends, and developer tools. He is available for contract, freelance, fractional, and full-time work, remotely from India.
At a Glance
- Early-stage founders and operators
- Small product and engineering teams
- Developers and open-source maintainers
- AI application and automation builders
- +2 more
AI Tools by Harjot Singh Rana
(1)
Helicon
Desktop Client for Muse Code
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Latest News
Helicon v0.21.7 released with Windows installer-signing correction, sign-in guidance, editor-extension origin checks, and Muse Code GUI download links.
Published the Helicon launch/architecture article explaining why the client drives muse serve over the Muse Session Protocol instead of scraping terminal output, and why this preserves the user's subscription billing path.
Published a post about distilling his coding judgments from agent session logs into a portable agent skill and benchmarking it against himself; the associated repository is jot.
Published a post documenting how he raised his portfolio's Vercel agent-readiness score from 75 to 100 by adding machine-readable content, an MCP server, trust pages, and structured interfaces.
Products & Services
Free, MIT-licensed unofficial desktop and web client for Meta's Muse Code CLI. It provides projects, session history and resume, inline diffs, approvals, cost-at-API-rates views, a file viewer, subagents/workflows, a remote daemon, and a VS Code/Cursor extension; it runs on Windows, macOS, Linux, and the web against a user-run daemon.
Apache-2.0 Go CLI that discovers, encrypts, syncs, and restores Claude Code and Codex sessions across machines, using the user's own S3-compatible bucket or Cloudflare R2 and OS-aware path remapping.
A provider adapter for Grok Bot that delegates coding work to locally authenticated Claude Code or Codex CLIs; it is designed as a launcher rather than a credential proxy.
Open-source React/Next.js component library with 10+ animated, reusable, accessible components, MDX documentation, Framer Motion integration, and a component-scaffolding CLI in progress.
Market Position
Rana positions himself as an end-to-end full-stack and AI product engineer rather than a narrow specialist, combining product surface, API, data model, billing, real-time systems, and production hardening. Helicon is positioned as a free, protocol-native, unofficial Muse Code client competing with the terminal, editor extensions, ACP bridges, and other agent GUIs; its differentiators are cross-project session history, structured approvals and diffs, native/WSL2 Windows support, and reuse of the user's existing Muse Code subscription without a second bill.
Founding Story
Rana's work is presented as an independent developer practice rather than a registered company. His most explicit product-origin story is Helicon: after finding that Meta's Muse Code was terminal-only and awkward for running multiple sessions—especially on Windows—he built an unofficial desktop and web client. He says the initial trigger was managing three Muse Code sessions across two repositories on a Windows machine.
Business Model
Revenue Model
Personal engineering services through contract, freelance, fractional, and full-time engagements. Helicon is free and has no paid tier or account; it uses the customer's existing Muse Code subscription. The open-source projects are distributed under MIT or Apache-2.0 licenses.
Pricing Tiers
One free plan; no seats, projects cap, thread cap, trial, account, or second bill.
Target Markets
- Early-stage founders and operators
- Small product and engineering teams
- Developers and open-source maintainers
- AI application and automation builders
- Freelancers and consultants managing multiple client codebases
- Users of Meta's Muse Code, Claude Code, Codex, Cursor, Windsurf, and VS Code ecosystems
- Founders and small product teams needing an idea, Figma design, or half-built product taken to production
- Teams building multi-agent AI products and workflow automation
- Organizations needing multi-tenant SaaS, secure document workflows, billing, and permissions
- Developers managing multiple AI coding-agent sessions across machines
- Developers wanting a graphical workspace for Muse Code rather than a terminal-only workflow
- Open-source maintainers and developers needing React components, MCP configuration synchronization, or decentralized storage tooling
- Moonshift's AI app builder: 1,200+ users and 800+ generated apps during Rana's founding-engineer tenure.
- Orchastra: 140+ early adopters.
- DevSynq: 219+ developers.
- SignVault.io: 4,000+ registered users during Rana's engineering tenure; operations concluded in November 2025.