Hugging Face Funes Turns Agent Sessions Into Owned Memory
Hugging Face's funes is a practical local-first memory layer for coding agents: index raw session traces, keep provenance, and share through a dataset only when you choose.
Read note↗
Notes from the engineering bench
Technology notes
Technology notes
for people who ship.
Field notes from the A2Techify engineering team on AI, developer tools, and the systems around them.
23Field notes published
31Technology threads
0%Paywalled
Small tests. Primary sources.
Useful judgment calls.
Follow a thread
01
The journal
Recently tested,
Recently tested,
carefully explained.
Practical research on AI systems, developer tools, security, and the infrastructure that makes them useful.
Cloudflare Connects AI Vulnerability Hunting To Production Evidence
Cloudflare's Vulnerability Discovery and Remediation service is a useful pattern for AI security work: rank findings with production traffic, WAF context, validation, and human review.
OpenAI Agents SDK Makes Sandboxes A First-Class Boundary
OpenAI's Agents SDK update is a practical reminder that production agents need explicit workspaces, isolated compute, durable state, and credential boundaries.
Codex Turns Agent Runtime Into Platform Work
OpenAI's Codex platform post is a practical reminder that useful agents need runtime boundaries, product-owned context, streaming, and approval flows, not just a chat box.
Cloudflare BotBase Makes Bot Identity Operational
Cloudflare's BotBase for Operators is a practical reminder that agent and crawler teams need identity, behavior declarations, and verification before traffic gets blocked.
Cloudflare Shows Why Cache Layout Still Matters
Cloudflare's 1.1.1.1 DNS cache work is a practical reminder that high-cardinality systems need memory layout reviews, not just bigger machines.
Ollama Brings Local Models Into Claude Desktop
Ollama's Claude Desktop support gives builders a simple way to route desktop AI work to local or Ollama-hosted open models, with a practical smoke test before trusting the...
GitHub Rule Insights Make Repository Governance Easier To See
GitHub's rule insights dashboard is now generally available at repository and organization levels, giving teams a faster way to audit ruleset failures, bypasses, and enforcement trends.
WebMCP Makes Websites Easier For Agents To Use
Cloudflare's WebMCP preview can add browser-discoverable tools to a site at the edge, giving agents a structured path through web apps instead of fragile click automation.
VS Code Agent Host Makes Coding Sessions Less Tied To One Window
VS Code 1.134 moves agent sessions toward a dedicated Agent Host process, making long-running coding work easier to share, resume, and run near the workspace.
02
How we work
Less hype.
Less hype.
More signal.
We test new technology in the same way we would evaluate it for a real project: run it, inspect the trade-offs, and keep the parts that hold up.
- 01Run itStart with a small, reproducible test.
- 02Pressure-test itInspect the cost, security, and operational limits.
- 03Write it downShare the commands, code, and judgment calls.