Harnest
Every AI harness, ranked by the people who use it.
Details
- External ID
- 1259155
- Source
- PH
- Company
- —
- Product
- Harnest
- Website domain
- producthunt.com
- Launched
- Sept. 24, 2026
- Cohort
- —
- Upvotes
- 8
- Upvotes percentile
- 0.9492997648064999
- Tags
- Developer Tools, Artificial Intelligence, Community
- Fetched at
- Sept. 26, 2026, 1:01 a.m.
- Updated at
- Sept. 26, 2026, 1:01 a.m.
Description
Discover, discuss, and rank AI agent harnesses. Every tool gets a dedicated community "Nest" so the directory and the discussion never drift apart. Built for developers, by developers.
Enrichment
- Theme
- AI developer tools and resources
- Vertical
- Horizontal
- Function
- Search & retrieval
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- community ranking directory for ai harnesses
- Manually corrected
- False
Could you build this?
Yes This is a standard developer directory and forum built with web frameworks like Next.js, Supabase/PostgreSQL for authentication, submissions, and upvoting/ranking mechanics.
Competitors
Other products that read as similar to this one — 94 launches clear the similarity bar, closest 8 shown.
Attention rank: #18 of 95 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 330 days after the earliest competitor.
- Harness Router · ph · 2026-09-28 · 79 upvotes · similarity 0.46
- agent-harness · ph · 2026-09-10 · 3 upvotes · similarity 0.46
- Headrails · ph · 2026-09-28 · 3 upvotes · similarity 0.44
- Immune-Harness · github · 2026-09-25 · 9 upvotes · similarity 0.43
- DeepSeek Harness · ph · 2026-08-14 · 169 upvotes · similarity 0.43
- HarnessRouter · ph · 2026-07-24 · 238 upvotes · similarity 0.42
- I built an open source multi-agent harness in Go · hn · 2026-04-08 · 6 upvotes · similarity 0.41
- HarnessRouter: Bring the World's Best AI Agents Into Your App, With One API · yc · 2026-07-23 · 29 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.