Pydantic AI Harness now ships AWSLambdaDurability, a capability that checkpoints every model request, function tool call, MCP call, and dynamic-toolset resolution as an AWS Lambda durable functions st…
Pydantic AI has launched realtime voice support for its AI agents, enabling live speech-to-speech conversations through a provider-agnostic API that works with OpenAI Realtime, Azure OpenAI, Gemini Li…
Airbnb published a playbook for evaluating generative AI at scale, recommending teams read roughly 100 outputs and traces before building evaluators, then layer programmatic checks, LLM judges, and hu…
Logfire, a full observability suite from Pydantic, announced it charges $0 per thousand AI evaluation scores, attaching each gen_ai.evaluation.result as an OpenTelemetry event billed at the standard t…
The Pydantic team has released official skills for Pydantic Validation, Pydantic AI, and Logfire, available on Claude's plugin marketplace and across coding agents via the agentskills.io spec. The ski…
Logfire's optimizer automatically fixes prompt errors by analyzing production traces, proposing a single evidence-cited edit without rewriting the entire prompt, and grounding every claim in specific …
Developers using large language models (LLMs) for programming are experiencing a new kind of fatigue from supervising AI-generated code, according to a Pydantic team member. Samuel Colvin, writing for…
Pydantic warns that 95% of enterprise AI pilots fail, and the few that reach production often ship the wrong agent because teams perfect evals before validating the agent's purpose with real users. Th…
Pydantic has launched a new Metrics Explorer for its Logfire observability platform, designed to help developers quickly find and analyze performance metrics without writing PromQL. The tool uses a th…
Pydantic released a new Hosts view for its Logfire observability platform that correlates host-level metrics (CPU, memory, disk I/O) with trace data in a single interface, enabling developers to diagn…
A developer building a no-code AI agent platform with Pydantic AI introduced modular Capabilities for adding reusable features to agents. The Capabilities, created using AbstractCapability, allow agen…