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Z.ai
Z.AI GLM 4.5
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GPT OSS 20B, GPT OSS 120B
Alibaba Qwen3
23B A22B, 23B5B Thinking, Coder 480B
Meta Llama
Llama 4 Scout, 3.3 70B, 3.1 8B
MoonshotAI Kimi
Kimi K2
Microsoft Phi
Phi 4 Mini 3.8B
Hangzhou DeepSeek
DeepSeek V3.1, V3-0324, R1-0528
Hangzhou DeepSeek
DeepSeek V3.1, V3-0324, R1-0528
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Serverless RL
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Platform
Models >
Experiments
Track and visualize your ML experiments
Sweeps
Optimize your hyperparameters
Tables
Visualize and explore your ML data
Reports
Visualize and explore your ML data
Inference >
Z.ai
Z.AI GLM 4.5
OpenAI OSS
GPT OSS 20B, GPT OSS 120B
Alibaba Qwen3
23B A22B, 23B5B Thinking, Coder 480B
Meta Llama
Llama 4 Scout, 3.3 70B, 3.1 8B
MoonshotAI Kimi
Kimi K2
Microsoft Phi
Phi 4 Mini 3.8B
Hangzhou DeepSeek
DeepSeek V3.1, V3-0324, R1-0528
Hangzhou DeepSeek
DeepSeek V3.1, V3-0324, R1-0528
Training >
Serverless RL
Fine-tune LLMs without managing GPUs
ART
Open-source RL framework
Ruler
Automated reward function for RL
Weave >
Traces
Explore and debug AI applications
Evaluations
Rigorous evaluations of AI applications
Playground
Explore prompts and models
Agents
Observability tools for agentic systems
Guardrails
Block prompt attacks and harmful outputs
Monitors
Continuously improve in production
Core
Registry
Publish and share your ML models and datasets
Artifacts
Version and manage your ML pipelines
SDK
Log ML experiments and artifacts at scale
Automations
Trigger workflows automatically
Solutions
Use Cases
Train LLMs
Fine-tune LLMs
Computer Vision
Time Series
Recommender Systems
Classification & Regression
Industries
Autonomous Vehicles
Communications
Financial Services
Healthcare & Life Sciences
Public Sector
Scientific Research
Case Studies >
Canva
Learn how Canva leverages W&B to deploy models
Microsoft
Learn how Microsoft uses W&B for their ML projects
Toyota
Learn how Toyota uses W&B for autonomous driving
OpenAI
Learn how OpenAI Robotics uses W&B for large scale ML
Enterprise
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Announcing Serverless RL: Train agents without worrying about infra or GPUs
Clear Search
English
GraphRAG: Enhancing LLMs with knowledge graphs for superior retrieval
Brett Young
Dec 18
Articles
,
LLM
,
GenAI
,
NLP
,
Weave
How to fine-tune a large language model (LLM)
Brett Young
Dec 13
Articles
,
LLM
,
Fine-tuning
,
Weave
,
GenAI
Combining open-source PII redaction with closed-model analysis in healthcare using Llama 3.1, MedSpacy and GPT-4o
Brett Young
Dec 10
Articles
,
Health Care
,
GenAI
,
LLM
,
NLP
,
GPT
Securing your LLM applications against prompt injection attacks
Brett Young
Dec 06
Articles
,
LLM
,
GenAI
,
Weave
Comparing GPT Models on Azure AI Foundry with W&B Weave
Brett Young
Dec 04
Articles
,
Weave
,
Framework / Integration
,
GPT
,
GenAI
LLaVA-o1: Advancing structured reasoning in vision-language models
Brett Young
Dec 03
Articles
,
GenAI
,
Computer Vision
,
LLM
,
Tutorial
Evaluating LLMs on Amazon Bedrock
Brett Young
Nov 22
Articles
,
Weave
,
GenAI
Working with Pixtral Large for visual chart understanding
Brett Young
Nov 19
Articles
,
LLM
,
Experiment
,
GenAI
,
Computer Vision
Automated medical note generation: Fine-tuning GPT models for clinical documentation using Azure OpenAI and Weights & Biases
Anish Shah
Nov 19
Articles
,
Framework / Integration
,
OpenAI
,
Agents
LLM Evaluation on Google Vertex AI
Brett Young
,
Christian Williams
Nov 15
Articles
,
LLM
,
GenAI
,
Weave
Build a reliable GenAI search system with Gemini Grounding and Vertex AI
Brett Young
,
Christian Williams
Nov 12
Articles
,
GenAI
,
LLM
,
Agents
Building and evaluating a RAG system with DSPy and W&B Weave
Brett Young
Nov 07
Articles
,
Intermediate
,
GenAI
,
Weave
,
RAG
Hacking a skeleton to detect kids costumes and greet them with a custom spooky message
Alex Volkov
Nov 05
Articles
,
Weave
,
GenAI
,
Intermediate
Monitoring trustworthy agents with Vijil and Weave
Anuj Tambwekar
Oct 30
Articles
,
LLM
,
GenAI
Building an LLM Python debugger agent with the new Claude 3.5 Sonnet
Brett Young
Oct 25
Articles
,
Agents
,
Weave
,
GenAI
,
Tutorial
How to evaluate a Langchain RAG system with RAGAs
Brett Young
Oct 24
Articles
,
Intermediate
,
Tutorial
,
GenAI
,
LLM
,
RAG
Building reliable apps with GPT-4o and structured outputs
Brett Young
Oct 17
Articles
,
GPT
,
GenAI
,
Intermediate
How to build a RAG system
Bharat Ramanathan
Oct 14
Articles
,
Weave
,
Tutorial
,
GenAI
,
RAG
Vision fine-tuning GPT-4o on a custom dataset
Brett Young
Oct 11
Articles
,
OpenAI
,
GenAI
,
Computer Vision
,
Tutorial
Llama 3.2-Vision for multi-modal RAG in financial services
Soumik Rakshit
Oct 03
Articles
,
Financial
,
LLM
,
GenAI
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