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Boris Tane - Polylane
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Show notes
This week we're joined by Boris Tane, founder of Polylane and previously founder of Baselime, the observability startup Cloudflare acquired in 2024, where he went on to lead Workers observability. Polylane builds a live topology map across your cloud, observability tools, and repos so an agent can detect, investigate, and fix production issues before anyone gets paged. We talk about why bolted-on AI tools fail for on-call, how Polylane's memory systems work, using trajectory analysis to vet pull requests before they merge, and what happens to the on-call rotation as agents write more of our code.
- https://polylane.com
- https://boristane.com
- https://x.com/boristane
- https://boristane.com/blog/on-call-is-now-theatre/
- https://www.cloudflare.com/press/press-releases/2024/cloudflare-enters-observability-market-with-acquisition-baselime/
- https://www.openstatus.dev
00:00:00 Introduction
00:01:07 Boris's Path from Aerospace
00:06:44 Scale and Agents at Cloudflare
00:13:09 Why Bolt-On Tools Fail
00:17:15 Ad
00:18:19 Onboarding and Topology Discovery
00:21:20 Memory Systems for Agents
00:27:19 Trajectory Analysis for Pull Requests
00:33:06 Auto-Merging and Review Trust
00:38:51 Preview Environments and Feature Flags
00:44:58 Status Pages and External Outages
00:47:35 The Future of On-Call Work
00:51:13 Uneven Future and Wrap-Up
Full show notes and transcript: https://devtools.fm/episode/179