ThinkingBox Turns Database-State Checks into Agent Training Rewards
Microsoft and Hugging Face have released ThinkingBox-Training on GitHub, including the data-selection, rollout, reward, and Verl integration used in their Qwen3.8-27B experiment.
AI Agent Infrastructure
22 posts
OpenAI Python SDK expands Decisions types
Live response models now allow question.instructions to contain structured text, image, or JSON parts as well as a string.
SageMaker AI adds customizable serverless training sessions
SageMaker AI serverless model customization training sessions are generally available, with teams writing their own post-training loops while AWS manages GPU allocation, distributed execution, recovery, and checkpoint storage.
LangChain Core 1.7.0 changes streamed tool-call arguments
LangChain Core 1.7.0 sends streamed tool-call arguments as `tool-call-delta` slices instead of `block-delta` snapshots.
Streaming Kokoro TTS for AI agents on SageMaker AI
AWS demonstrates sending each completed agent sentence to Kokoro-82M on a SageMaker AI endpoint, so speech synthesis can begin before the full reply is ready.
NVIDIA Demonstrates Eight-Node DGX Spark Clusters
Eight DGX Spark nodes combine for 1 TB of unified memory, enough to load the full GLM 5.3 753B checkpoint locally.
Connecting Amazon Quick to Corporate Networks with AWS PrivateLink
Amazon Quick uses separate network paths for user access and data retrieval: AWS PrivateLink VPC endpoints serve the first, while VPC connections handle the second.
Deep Insight: Taking Multi-Agent Systems to Production
Deep Insight is an open-source data analysis system that turns a CSV file and a natural-language request into analysis results and a cited DOCX report.
LangChain 1.4.7 adds streaming and tracing updates
LangChain 1.4.7 enables stream consumers to read tool-call-delta events.
Strands Agents demo for routing work between local and cloud models
AAIF uses a local llama3.2:1b model as a request classifier in a Strands Agents setup, directing work to local tools or Amazon Bedrock instead of sending every request to one cloud model.
LangChain Perplexity 1.4.2 fixes Agent API search handling
This release refreshes the model profile data.
Ollama v0.40.8 adds Recursive’s Flint model
Ollama v0.40.8 makes Recursive’s Flint coding model available to run through Ollama.
GitHub scales Git storage with per-reference quorum
Most GitHub repositories now keep two of their five replicas in Azure, which handles about half of Git traffic.
NVIDIA Introduces Training-Free Relational Predictions
NVIDIA’s Kumo Relational runs predictive queries directly on relational databases, without task-specific training or manual feature engineering.
NVIDIA Sentry adds hardware-isolated controls for AI agents
NVIDIA Sentry is part of the OpenShell reference architecture and uses BlueField-4 to monitor agents and enforce access policies outside the host software domain.
NVIDIA OpenShell Adds Policy Controls to AI Agent Workloads
NVIDIA describes OpenShell as an open-source runtime that limits agents’ access to systems and data, while treating agent workloads as untrusted during execution.
NVIDIA outlines an agent-assisted workflow for AI factory digital twins
NVIDIA’s Omniverse DSX Blueprint provides reference assets and workflows for building AI factory digital twins on OpenUSD and Omniverse libraries.
Pydantic AI 2.59.0 fixes web_fetch security issue and adds agent features
Pydantic AI 2.59.0 fixes a high-severity issue in which converting attacker-controlled HTML with many elements through web_fetch_tool could delay unrelated work in the same process; the fix is also in v1.107.9.
i14 Trains and Serves Laplace 3B on AWS Trainium2
i14’s Laplace 3B uses Gated Linear Attention, keeping its recurrent state at 29.5 MB per sequence regardless of context length.
Smartsheet MCP Server Connects Amazon Quick and Kiro
Smartsheet's generally available MCP Server provides more than 40 tools for reading, creating, and managing sheets, rows, columns, and automations through MCP.
Anthropic Python SDK v1.16.0 adds API and client updates
Analytics report pages now include fields for when data was refreshed and whether more results are available.
AWS Agent Registry enables runtime tool discovery for agents
AWS Agent Registry is a managed catalog for registering and discovering MCP servers, agents, and agent skills.