Supafork
Share and Fork Sessions Across Harnesses
Details
- External ID
- 49524608
- Source
- HN
- Company
- —
- Product
- Supafork
- Website domain
- supafork.com
- Launched
- Sept. 1, 2026
- Cohort
- —
- Upvotes
- 15
- Upvotes percentile
- 0.6842105263157895
- Tags
- —
- Fetched at
- Sept. 10, 2026, 5:31 a.m.
- Updated at
- Sept. 10, 2026, 5:31 a.m.
Description
Hey HN!I built Supafork, one place to store and share AI agent sessions.After using Claude Code, Codex, Gemini CLI, OpenCode, Pi, and other coding agents daily, I realized these sessions lived only on my machine. There wasn't a simple way to access, reuse, or share them with others.With Supafork, you can save complete agent sessions, organize them into collections, make them public or private, and fork other people's sessions to build on their workflows. You can also import sessions from one harness into another, or invite friends to a session to get visibility into what your agent is doing.Think GitHub, but for agents.Try it at beta.supafork.com and install the CLI. I'd love to hear how the user experience feels and where it can be improved.Happy to answer any questions or hear your feedback!
Enrichment
- Theme
- developer tools for AI agents
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- session sharing and forking tool
- Manually corrected
- False
Could you build this?
Yes It is a CLI tool and cloud sync service that parses local JSON/SQLite session logs from popular coding agents and uploads them to a web backend.
Discussion
10 comments analyzed.
Competitors mentioned: Git-based agent tools, Commercial LLMs with shared memory frameworks
Concerns raised: Secrets cleaning and data security in shared memory, Token optimization vs. including everything, Manual effort of creating handoff files, Handoff files becoming part of filesystem in coding repos
Feature requests: Automated handoff between sessions without manual MD file creation, Keep handoff data separate from filesystem
Competitors
Other products that read as similar to this one — 178 launches clear the similarity bar, closest 8 shown.
Attention rank: #62 of 179 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 293 days after the earliest competitor.
- agent session anywhere · ph · 2026-09-26 · 1 upvotes · similarity 0.47
- Supapool · hn · 2026-07-29 · 31 upvotes · similarity 0.46
- Agents, run any coding agent on your subscription not API costs · hn · 2026-05-31 · 6 upvotes · similarity 0.45
- VAEN · hn · 2026-05-27 · 8 upvotes · similarity 0.45
- Clinch · hn · 2026-08-18 · 6 upvotes · similarity 0.45
- Portal (SPC F25) · hn · 2026-03-11 · 5 upvotes · similarity 0.43
- I built an open source multi-agent harness in Go · hn · 2026-04-08 · 6 upvotes · similarity 0.43
- OpenRig · hn · 2026-04-14 · 8 upvotes · similarity 0.42
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.