### Introducing W&B Serverless SFT: Fine-tune LLMs with no infra headaches

### Product newsletter: Updates and new features for June 2026

### AI agent observability

#### [Evaluations](/content/fully-connected/blog/evals/index.html)
#### [Agents](/content/fully-connected/blog/agents/index.html)
#### [Inference](/content/fully-connected/blog/inference/index.html)
#### [Safety and scoring](/content/fully-connected/blog/safety-scoring/index.html)

### Build models

#### [Computer Vision](/content/fully-connected/blog/computer-vision/index.html)
#### [NLP](/content/fully-connected/blog/nlp/index.html)
#### [MLOps](/content/fully-connected/blog/model-ops/index.html)
#### [LLM](/content/fully-connected/blog/llm/index.html)

### About Weights & Biases

#### [Integrations](/content/fully-connected/blog/framework-integration/index.html)
#### [W&B releases](/content/fully-connected/blog/feature-releases/index.html)
#### [Events](/content/site/resources/events/index.html)
#### [Podcast](/content/site/resources/podcast/index.html)

### Recent Posts

#### [Track, guard, and remediate AI usage with W&B Weave and CrowdStrike Falcon AIDR](/content/wandb_fc/crowdstrike-aidr/reports/Track-guard-and-remediate-AI-usage-with-W-B-Weave-and-CrowdStrike-Falcon-AIDR--VmlldzoxNzI1OTczNA/index.html)
* Learn how Weave and CrowdStrike Falcon AI Detection and Response can help ensure internal AI systems are handling sensitive data appropriately
* **Jul 15, 2026**

#### [Tabular ML didn't die. It was just waiting for agents](/content/wandb_fc/tabular-nomad/reports/-Tabular-ML-didn-t-die-It-was-just-waiting-for-agents--VmlldzoxNzQwMzQ5Ng/index.html)
* Learn how our tabular data agent took #1 on the MLE-bench tabular slice with two golds, three above-median, four-for-four valid submissions.
* **Jul 06, 2026**

#### [Introducing CoreWeave ARIA: AI Research and Iteration Agent](/content/wandb/aria/reports/Introducing-CoreWeave-ARIA-AI-Research-and-Iteration-Agent--VmlldzoxNzM1MzA4Mg/index.html)
* Your experiments are already tracked. Now let the agent read them, analyze them, and help you turn every experiment into continuous improvement.
* **Jun 29, 2026**

#### [We'll be at the AI Engineer World's Fair - Come Say Hi](/content/wandb_fc/event-announcements/reports/We-ll-be-at-the-AI-Engineer-World-s-Fair-Come-Say-Hi--VmlldzoxNzM0MjQ1NA/index.html)
* Join Weights & Biases by CoreWeave at AI Engineer World’s Fair in SF. Visit booth UG 24 for demos, swag, speaker sessions, and new Weave agent tracing features.
* **Jun 25, 2026**

#### [How to structure effective Agent Skills and evaluate whether they actually work](/content/ai-team-articles/agent-skills/reports/How-to-structure-effective-Agent-Skills-and-evaluate-whether-they-actually-work--VmlldzoxNjg5MzMwMw/index.html)
* Improve your Vibe Coding Skills using Agent Skills and evaluate them with Skills Bench and W&B Weave.
* **Jun 23, 2026**

#### [ART-Optimized Megatron (AOM): 12x higher training throughput](/content/wandb_fc/product-announcements-fc/reports/ART-Optimized-Megatron-AOM-12x-higher-training-throughput--VmlldzoxNzMxNzY1MA/index.html)
* How we massively improved training throughput on our open-source ART training library.
* **Jun 23, 2026**

#### [Building a production-grade MLOps pipeline for VLA models](/content/byyoung3/finetune-gr00t-n1d6/reports/Building-a-production-grade-MLOps-pipeline-for-VLA-models--VmlldzoxNjgxOTMxMA/index.html)
* This report covers the development of a compact vision-language-action model built around Gemma 3 270M.
* **Jun 11, 2026**

#### [Getting started with embodied chain-of-thought (ECoT)](/content/ai-team-articles/ecot-pipeline-demo/reports/Getting-started-with-embodied-chain-of-thought-ECoT---VmlldzoxNjczMTg0OQ/index.html)
* Learn how to get started with Embodied Chain-of-Thought, a robotics reasoning approach that helps vision-language-action models plan, explain, and execute grounded actions.
* **Jun 11, 2026**

#### [Governance workflows for AI agents: an evidence-backed review gate on W&B Weave](/content/wandb-smle/responsible-ai/reports/Governance-workflows-for-AI-agents-an-evidence-backed-review-gate-on-W-B-Weave--VmlldzoxNzEyNTg5OQ/index.html)
* A technical walkthrough of an open-source AI governance toolkit that turns scattered evals, red-team runs, and approvals into one reproducible review gate, with every finding traced in W&B Weave.
* **Jun 08, 2026**

#### [Tutorial: Benchmarking Claude Opus 4.8 honesty with BeHonest and W&B Weave](/content/byyoung3/claude_4/reports/Tutorial-Benchmarking-Claude-Opus-4-8-honesty-with-BeHonest-and-W-B-Weave--VmlldzoxMjkzNjAzNA/index.html)
* How honest is Claude Opus 4.8 compared to 4.7? We ran both models through the BeHonest benchmark and logged every result into W&B Weave.
* **Jun 05, 2026**

#### [New in W&B Weave: Observability and continuous improvement for production agents](/content/wandb_fc/product-announcements-fc/reports/New-in-W-B-Weave-Observability-and-continuous-improvement-for-production-agents--VmlldzoxNzAzMTcxNg/index.html)
* We're shipping a new set of capabilities that make Weave the best tool to raise and maintain agent quality in production. Here's what you need to know.
* **Jun 02, 2026**

#### [Build a Robotics Data Flywheel on CoreWeave using NVIDIA Cosmos 3](/content/wandb_fc/nvidia-cosmos/reports/Build-a-Robotics-Data-Flywheel-on-CoreWeave-using-NVIDIA-Cosmos-3--VmlldzoxNzA3MzA2Ng/index.html)
* A foundation is large-scale synthetic data and compute, a requirement that is no longer an issue when teaming up with CoreWeave and NVIDIA.
* **Jun 02, 2026**

#### [Product newsletter: Updates and new features for May 2026](/content/wandb_fc/product-announcements-fc/reports/Product-newsletter-Updates-and-new-features-for-May-2026--VmlldzoxNzA3MzAzNA/index.html)
* From a brand new CoreWeave Sandboxes offering to updates in Models and to our iOS app, here's what we released in May.
* **Jun 01, 2026**

#### [Running agents in production with Google’s Gemini Managed Agents](/content/byyoung3/bug-finder/reports/Running-agents-in-production-with-Google-s-Gemini-Managed-Agents--VmlldzoxNjk1NDIyMQ/index.html)
* In this article, we will use the Gemini Managed Agents API to build a small bug-finder agent.
* **May 28, 2026**

#### [Building a text-to-SQL agent](/content/wandb_fc/ai-builders/reports/Building-a-text-to-SQL-agent--VmlldzoxNzAyMDIwNQ/index.html)
* In the second edition of our AI Builders series, learn how to build a text-to-SQL agent.
* **May 26, 2026**

#### [Introducing the W&B MCP Server: An agent-native interface for your experiments and traces](/content/wandb_fc/product-announcements-fc/reports/Introducing-the-W-B-MCP-Server-An-agent-native-interface-for-your-experiments-and-traces--VmlldzoxNjk0MDE5OQ/index.html)
* Our MCP server is generally available now. Built as primitives so the agent can do the rest.
* **May 21, 2026**

#### [Product newsletter: Updates and new features for April 2026](/content/wandb_fc/product-announcements-fc/reports/Product-newsletter-Updates-and-new-features-for-April-2026--VmlldzoxNjczMDY2Mg/index.html)
* From universally available automations to brand new Weave dashboards, here are the big features we released in April.
* **May 04, 2026**

#### [Training a Gemma-3 powered VLA model](/content/byyoung3/finetune-gr00t-n1d6/reports/Training-a-Gemma-3-powered-VLA-model--VmlldzoxNjQ5MzQwNw/index.html)
* This report covers the development of a compact vision-language-action model built around Gemma 3 270M.
* **Apr 29, 2026**

#### [From sequence to structure: Tracking protein fold prediction with W&B](/content/Lorenzo-Team/proteus-fold/reports/From-sequence-to-structure-Tracking-protein-fold-prediction-with-W-B--VmlldzoxNjUyOTgwNw/index.html)
* Learn how to track protein fold prediction using ESMFold and Weights & Biases. Explore a complete biotech pipeline, from 3D structure visualization and pLDDT tracking to Bayesian sweeps and model versioning.
* **Apr 27, 2026**

#### [Building an AI agent for interior design](/content/wandb_fc/ai-builders/reports/Building-an-AI-agent-for-interior-design--VmlldzoxNjY1NjY5MA/index.html)
* In the inaugural edition of our AI Builders series, learn how to build an AI agent for home decor.
* **Apr 24, 2026**

#### [Tutorial: Building a production-ready fraud triage Copilot](/content/mostafaibrahim17/ml-articles/reports/Tutorial-Building-a-production-ready-fraud-triage-Copilot--VmlldzoxNjA3MjczOQ/index.html)
* Build, evaluate, guard, and monitor an LLM fraud analyst end-to-end with W&B Weave.
* **Apr 23, 2026**