Lucent - AI that automatically watches your session replays
An AI that watches your session replays 24/7 to detect bugs and UX issues - delivering alerts in real time.
Details
- External ID
- 98694
- Source
- YC
- Company
- Lucent
- Product
- Lucent - AI that automatically watches your session replays
- Website domain
- lucenthq.com
- Launched
- March 11, 2026
- Cohort
- Winter 2026
- Upvotes
- 13
- Upvotes percentile
- 0.43478260869565216
- Tags
- —
- Fetched at
- Oct. 1, 2026, 1 a.m.
- Updated at
- Oct. 1, 2026, 1 a.m.
Enrichment
- Theme
- ai cybersecurity and penetration testing
- Vertical
- Horizontal
- Function
- Observability & eval
- Audience
- B2B
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- ai monitoring for session replay analysis
- Manually corrected
- False
Could you build this?
Partial Embedding an open-source session recorder (like rrweb) and prompting an LLM with error logs is easy, but continuously processing and analyzing high-volume video and DOM event streams without massive latency and inference costs requires specialized streaming infrastructure.
What it would actually take: The system requires an ingestion pipeline (Kafka/Flink) to process high-throughput DOM mutation streams and telemetry data, combined with heuristic filtering to isolate suspect sessions (rage clicks, uncaught exceptions, latency spikes). Only filtered, compacted event segments and keyframe snapshots are then dispatched to multimodal models for automated root-cause analysis.
Competitors
Other products that read as similar to this one — 43 launches clear the similarity bar, closest 8 shown.
Attention rank: #28 of 44 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 128 days after the earliest competitor.
- LucentraCode · ph · 2026-09-19 · 10 upvotes · similarity 0.42
- A sandboxed AI agent that can watch webpages without constant API calls · hn · 2026-04-01 · 6 upvotes · similarity 0.40
- ToolReplay · github · 2026-09-14 · 180 upvotes · similarity 0.37
- Watch all the AI agents on your machine · hn · 2026-09-22 · 7 upvotes · similarity 0.36
- Progress AI Observability · ph · 2026-08-07 · 168 upvotes · similarity 0.36
- agent-monitor · github · 2026-09-16 · 32 upvotes · similarity 0.36
- VeriFixScan · ph · 2026-09-09 · 1 upvotes · similarity 0.34
- LinearMemory: AI Memory Explorer · ph · 2026-09-06 · 2 upvotes · similarity 0.34
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.