Lelu
gate OpenAI agent actions on confidence and prompt injection
Details
- External ID
- 48664025
- Source
- HN
- Company
- —
- Product
- Lelu
- Website domain
- github.com
- Launched
- June 24, 2026
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.31420765027322406
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- ai agent infrastructure and tooling
- Vertical
- Horizontal
- Function
- Agent / copilot
- Audience
- Developer
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- safety gating for openai agent actions
- Manually corrected
- False
Could you build this?
Partial A basic middleware interceptor wrapper for OpenAI tool calls is simple, but reliable prompt injection defense and calibrated agent confidence scoring remain hard, unsolved security challenges.
What it would actually take: The architecture requires an inline proxy or SDK wrapper around LLM agent execution that runs lightweight adversarial classifiers and semantic analysis before granting function execution. The difficult component is developing a robust, low-latency defense against zero-day jailbreaks, indirect prompt injections, and hallucinated function parameters without crippling legitimate workflows. This demands specialized LLM security researchers, red-teaming benchmarks, and custom fine-tuned classification models.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 1734 launches clear the similarity bar, closest 8 shown.
Attention rank: #1098 of 1735 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 238 days after the earliest competitor.
- agentagon · github · 2026-09-10 · 9 upvotes · similarity 0.63
- Open-source playground to red-team AI agents against public prompts · hn · 2026-08-09 · 13 upvotes · similarity 0.63
- Noisegate · hn · 2026-07-30 · 19 upvotes · similarity 0.62
- SentinelGate · hn · 2026-03-26 · 6 upvotes · similarity 0.62
- AletheionAGI · hn · 2026-08-14 · 5 upvotes · similarity 0.61
- sabi · github · 2026-09-18 · 15 upvotes · similarity 0.61
- openeval · github · 2026-09-11 · 68 upvotes · similarity 0.61
- Nerve · hn · 2026-05-25 · 6 upvotes · similarity 0.61
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a agent / copilot tool for Agriculture yet.