grith
Your agent decides what's safe. grith decides what runs.
Details
- External ID
- 1245577
- Source
- PH
- Company
- —
- Product
- grith
- Website domain
- producthunt.com
- Launched
- Sept. 10, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Developer Tools, Artificial Intelligence, GitHub, Security
- Fetched at
- Sept. 12, 2026, 1:01 a.m.
- Updated at
- Sept. 12, 2026, 1:01 a.m.
Description
Open-source supervisor that sits underneath AI coding agents at the OS level. It scores security-relevant syscalls against 18 filters before the kernel runs them: safe calls proceed, ambiguous ones freeze for review, dangerous ones are denied. MPL-2.0, local.
Enrichment
- Theme
- developer tools for AI agents
- Vertical
- Security
- Function
- Observability & eval
- Audience
- Developer
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- ai agent safety enforcement
- Manually corrected
- False
Could you build this?
No Requires low-level OS kernel interaction, syscall interception, eBPF or ptrace hooks, and robust security sandbox architecture that cannot be reliably built via simple vibe coding.
What it would actually take: Building grith requires deep systems programming expertise in C or Rust, leveraging Linux kernel features like seccomp-bpf, ptrace, or eBPF LSM to intercept process execution and syscalls before execution. The engine needs zero-overhead deterministic pattern matching, secure taint tracking, and robust avoidance of time-of-check to time-of-use (TOCTOU) race conditions.
Competitors
Other products that read as similar to this one — 29 launches clear the similarity bar, closest 8 shown.
Attention rank: #5 of 30 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 151 days after the earliest competitor.
- Agentwall · ph · 2026-09-09 · 2 upvotes · similarity 0.41
- Backgrind · ph · 2026-06-21 · 195 upvotes · similarity 0.36
- Warden · ph · 2026-09-10 · 1 upvotes · similarity 0.36
- Rigour Labs · ph · 2026-09-15 · 2 upvotes · similarity 0.35
- Run coding agents in microVM sandboxes instead of your host machine · hn · 2026-04-23 · 63 upvotes · similarity 0.34
- Run AI coding agents in real, local sandboxes, not Git worktrees · hn · 2026-04-12 · 6 upvotes · similarity 0.34
- Customer Relationship Agents by Clarify · ph · 2026-06-24 · 201 upvotes · similarity 0.33
- GuardAgent · ph · 2026-09-21 · 2 upvotes · similarity 0.33
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a observability & eval tool for Media & entertainment yet.