Latest

Every published item, in order · 885 items
Oct 14
How-toBuildersOfficialSelected00:33
Building Long-Horizon Tool-Calling Agents with Grok 4.7 on Bedrock

Reasoning effort is a per-request dial, so teams can spend more tokens only on hard steps and keep routine tool calls cheap, trading accuracy against cost with real numbers as reference. Developers building agents on Bedrock get a working evaluation pattern they can copy for cost control in production. Availability on Bedrock also means access without a direct xAI contract.

Event
Primary sourceAWS Machine Learning Blog@Suheel FarooqSource
Oct 13
How-toBuildersOfficialSelected23:27
AWS boosts MoE throughput 10% with SageMaker kernel optimizations

The techniques target the exact bottlenecks that slow self-hosted MoE inference, and they are documented well enough to reproduce in your own SageMaker deployments. Teams serving large sparse models on NVIDIA H200 instances can apply them directly to cut latency and cost per token. Compared with relying on a hosted model API, this matters most for builders who need control over quantization and serving internals.

Event
Primary sourceAWS Machine Learning Blog@Mona MonaSource
How-toBuildersSelected21:56
Geoffrey Huntley's Pre-Commit Hook Enforces Coding Agent Rules

Instructions in AGENTS.md are advisory; a git pre-commit hook turns them into a hard gate the agent cannot bypass, closing the gap between documented and enforced conventions. Developers running Claude Code, Cursor or similar coding agents can adapt this pattern to any team rule they want enforced automatically. It is a concrete alternative to prompt-based guardrails that quietly degrade over time.

Official accountSimon Willison’s WeblogSource
How-toBuildersOfficialSelected02:55
Meta Turns Idle Inference Capacity Into Better Ads Recommendations

The approach treats spare inference capacity as schedulable inventory rather than waste, a pattern applicable to any team running large GPU fleets with bursty traffic. Engineers building recommendation or batch inference pipelines can borrow the elasticity-lever design to soak background workloads into surplus capacity. It also shows how Meta converts infrastructure efficiency directly into ranking quality for its ads business.

Primary sourceMeta Engineering BlogSource
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How-toBuildersOfficialSelected00:08
llama.cpp decision models deploy on Amazon SageMaker AI

Decision models return calibrated option probabilities rather than free-form text, and this setup shows how to get them from llama.cpp without a managed inference service. Teams building routing, classification or guardrail endpoints on SageMaker can follow the how-to to ship an OpenAI-compatible endpoint with SemIf probability outputs on either CPU or GPU. Compared with hosted APIs, it keeps inference on AWS infrastructure you control.

Event
Primary sourceAWS Machine Learning Blog@Jyothirmai KottuSource
How-toBuildersOfficialSelected00:08
AWS Ray LLM containers enable multi-node inference on EKS

Disaggregated prefill and decode across nodes is becoming the default architecture for serving large models efficiently, and AWS now packages it in a container you can run without building the stack yourself. Engineers running inference on EKS can use this to serve models that exceed a single node's GPU capacity with an OpenAI-compatible API. It competes directly with self-assembled vLLM or Ray Serve setups that require far more glue code.

Event
Primary sourceAWS Machine Learning Blog@Ananth RaghavendraSource
Oct 12
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Oct 9
How-toBuildersMulti-sourceSelected21:24
Blog feature built with voice commands

This demonstrates a practical application of voice coding for web development, showing how developers can multitask while creating features. For developers in Southeast Asia, this approach could increase productivity during daily routines, though the local availability of GPT-6 Astra High may vary compared to alternatives like Claude or local models.

Event
Official accountSimon Willison’s WeblogSource
Oct 8
Oct 7