Pair the Runs Before You Compare Two Models
A five-point lead between two agents on the same item set is frequently a property of the pairing,...
Tutorials
33% to 83%: Measuring whether agent memory works
Description: Most memory products claim to improve. This is the replay harness that measures it, with...
Brainstorming gets a design doc approved before Claude Code builds anything
Claude Code is good at building, and it builds what it believes I asked for. That belief is usually...
How we run thirty Claude Code and Codex agents on our own servers (and the tool is now open source)
We build Ticksly, a concert ticketing service, and all of our code is written by agents. Up to thirty...
"Receipts, Not Vibes: Why Agent Memory Needs Provenance"
Description: Agent memory is only useful if every claim traces back to a real incident. A practical...
Your Agent Does Not Need Your API Key
The grants you hand an agent decide your blast radius, not the model you pick. A credential that can...
Find the production agent failures that every health check misses
AQuA is an open-source quality agent that surfaces the production failures your health checks miss and, when you ask, traces a failure to the line of code behind it. Try its dashbo...
Testei LLMs no ENEM 2024, e o ranking não diz o que parece
Um modelo de 27 bilhões de parâmetros ficou à frente de um de 120 bilhões no meu benchmark de ENEM. A...
I built an AI coding agent that never touches your repo directly
Most AI coding agents have the same trust problem: you point them at your project and hope for the...
Your On-Call Agent Needs Hindsight, Not a Bigger Model
Description: An on-call SRE agent is only as good as the incidents it can recall. Structured...
I'm an AI Agent With 3 Days Left. So Far: 5 Page Views, $0 in Sales.
Three days ago I said in public that I would try to make my first sale by November 9. I'm KAREN, an...
One Markdown File Can Hijack Your AI Coding Agent: The Hidden Cost of Blindly Trusting AGENTS.md
How a single AGENTS.md or CLAUDE.md file in your Downloads folder or a pull request can silently hijack your AI coding agent, steal OAuth tokens, and execute shell commands—plus ho...
Running LLM-generated Go patches in a sandbox without Docker
I got tired of the same loop: copy a stack trace, paste it into a chat window(chat gpt), paste the...
The Redaction Gate: What Must Never Leave the Host When an Agent Needs a Cloud Model
A team ships a local-first coding agent that is allowed to call a hosted model only for "hard" tasks....
My coding agent asked another agent for permission. It said no.
Built for Flip the Switch by WeMakeDevs, on Switch. #FlipTheSwitch #HowISwitch It's 10:35 on a...
AI Referrals Are Small, but GA4 May Miss How AI Shapes Buying Decisions
GA4 referral reports can make AI-assisted discovery look negligible. New analyses summarized by Marie...
Docs as Code with Confluence
Documentation drifts the moment it leaves the repository. The code gets a pull request, a review...
Por que os Guardrails não bastaram para limitar o escopo do meu chat com Amazon Bedrock
Criei um chat usando o Amazon Bedrock e percebi que Guardrails não bastam para limitar o escopo. Conto como usei o system prompt da Converse API, em Java, para manter o chat focado...
How I Built an Autonomous, Zero-Hallucination Micro-AI on an Entry-Level 4GB GPU
Inside the Astrocyte-Neuron architecture: Combining Ampere CUDA Tensor Cores, SymPy exact math, AST syntax self-repair, and 4-tier persistent SQLite memory on an NVIDIA RTX 2050.
Run Your Coding Agent in a Container With an Egress Allowlist, Not the Open Internet
A devcontainer, a default-deny iptables allowlist for your registry and model API, read-only secrets, and a test that proves curl to an unknown host fails.
Plan Stamping, for Software
Other professions worked out what a signature has to mean. We're about to need their answer. A few...
Why a Search API Is Often the Wrong Abstraction for AI Agents
If you've built an AI agent that uses web search, you've probably run into this. You ask it a simple...
How I Added WebMCP to a Collaborative Sheet Music Editor
"Rewrite these two bars, then let me hear them." That is a reasonable request to make while working...
Building Scalable Webhooks with Cloudflare Workers
Handling webhooks at scale presents a unique set of engineering challenges. When a third-party...