AiGuard
A local-first AI traffic guard
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AI 安全卫士（AiGuard）是运行在本机的 AI 流量防护代理：自动脱敏发往大模型的敏感信息，实时还原 AI 响应，全程只读审计，数据不出本机。开源 AGPL-3.0，支持 Windows / macOS / Linux。
PH · launched Sep 17, 2026 · 1 upvote (top 69%) · 0 views
Niche: llm security and guardrails software · 58 launches, 5 in the last 7 days ▼ -44% · Explore this niche →
Category and tags
- Security
- Observability & eval
- Developer
- AI-native
- Commercial product
- Open Source
- Privacy
- Artificial Intelligence
- GitHub
Visit website ↗ Source listing ↗
More like this: all 58 launches in llm security and guardrails software →
Could you build this?
Partial While basic regex string replacement is easy, building a local transparent MITM proxy that intercepts system HTTPS traffic, performs low-latency streaming PII de-anonymization/rehydration, and operates across Windows/macOS/Linux requires specialized networking and system-level certificate handling.
What it would actually take: The architecture involves a local HTTP/HTTPS proxy daemon written in Go or Rust utilizing local root CA installation to decrypt TLS traffic on the fly (similar to mitmproxy). The engine parses streaming server-sent events (SSE) from LLM endpoints, applying named entity recognition (NER) or regex tokens in flight with bidirectional state tables to swap sensitive entities before forwarding to upstream providers and reconstituting them on downstream delivery.
Competitors
Other products that read as similar to this one : 1192 launches clear the similarity bar, closest 8 shown.
Attention rank: #824 of 1193 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 318 days after the earliest competitor.
- AiGuard · github · 2026-09-14 · 12 upvotes · similarity 0.58
- agentpackettracer · github · 2026-10-09 · 10 upvotes · similarity 0.50
- AI-Guard · github · 2026-11-07 · 13 upvotes · similarity 0.50
- laya-guard · github · 2026-10-11 · 27 upvotes · similarity 0.49
- Palisade - AI that detects and fixes OS vulnerabilities across every endpoint in minutes · yc · 2026-07-23 · 8 upvotes · similarity 0.49
- Vehla · hn · 2026-09-13 · 5 upvotes · similarity 0.49
- ABeast · github · 2026-10-25 · 42 upvotes · similarity 0.48
- awesome-llmsecops · github · 2026-09-26 · 10 upvotes · similarity 0.48
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