Agent Memory with Engram: A Practical Guide
Learn how to use Engram effectively, from writing topic descriptions that control extraction to choosing bounded topics and scopes, selecting a retrieval mode, and placing memories in your prompt...
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The Situation Report
The Situation Report
Anatomy of a (Postgres) search engine
How a full-text search engine works, and how it works in Postgres
8 engineering lessons on running AI agents in production
Red Canary processed petabytes of security data a day before layering agents on top. Brian Beyer and Joe Moles on what that takes in production.
Canary rollouts: upgrade models in production without downtime
A hard model swap exposes every user at once, and rolling back means cold-starting the old deployment under pressure. Here's how staged traffic ramps, metric gates, and automatic rollback work on...
Querying the entire internet (100 billion rows!) with MotherDuck
Common Crawl publishes petabytes of web crawl data on S3. With DuckDB and MotherDuck you can query the Common Crawl dataset directly, no cluster and no download, and measure how fast the vibe-coded...
Claude Opus 5.5 now available on AI Gateway
Claude Opus 5.5 from Anthropic is now available on AI Gateway. It is a step-change improvement over Opus 5, with its biggest gains in agentic coding, long-running agent tasks, and knowledge work....
Drives for Vercel Sandbox are now in public beta
Drives for Vercel Sandbox are now available in public beta on Hobby, Pro, and Enterprise.A Drive is persistent storage that you mount as a directory in a Vercel Sandbox. It isn’t tied to a single...
GPT-6 Sol and Luna now available on AI Gateway
GPT-6 Sol and GPT-6 Luna from OpenAI are now available on AI Gateway.Both models bring GPT-6 improvements in professional work, coding, computer use, factuality, and communication at a lower price...
How SpaceXAI is using Grok Bot to scale customer support
We rebuilt the combined SpaceXAI and Cursor support operation around Grok Bot, expanding to a much broader product portfolio without adding headcount.
Introducing Claude Opus 5.5
Introducing Claude Opus 5.5
Priorities and principles for effective third party assessments
OpenAI outlines priorities and principles for rigorous, secure, and independent third-party AI safety assessments of frontier models and safeguards.
DuckDB Now Ships inside dbt v2
dbt v2, which runs on the new Rust-based Fusion engine, is the first dbt release that ships with a built-in DuckDB adapter. This post covers setup, DuckLake and Iceberg catalogs, querying dbt's...
xAI’s Grok 4.6 is now available in Amazon Bedrock
xAI's Grok 4.6 is now available in Amazon Bedrock: a frontier model for long-running agents, coding, and knowledge work, with a 500K token context window and four reasoning effort levels. It runs on...
NVIDIA Launches DSX Ready to Qualify Power and Cooling Products for AI Factories
Every AI factory needs power and cooling that fit its computing architecture. As AI infrastructure expands, power, cooling, water, site and grid constraints are shaping what builders can deploy....
Jev is now available in LangSmith Evals
Use Jev as a judge for LangSmith evals to evaluate agent traces with faster, cheaper structured feedback across production runs, datasets, and regression tests.
Vercel Connect now supports Microsoft Teams
Vercel Connect now includes a managed connector for Microsoft Teams. Creating one gives your organization a Teams bot that your apps and agents run. People can @mention it in channels or message it...