TENESYS AI NEWS tracks the most important AI news and explains what changed, why it matters and whether a technology is worth testing.
“Claude” — 3 articles ✕
Anthropic rolled out a beta tracing feature that exports OpenTelemetry spans from both the Messages API and Claude Managed Agents sessions. Developers using the Claude SDK can now capture these spans natively in seven languages: Python, TypeScript, C#, Go, Java, PHP, and Ruby. Enabling the feature requires setting up a destination for the telemetry data inside the Claude Console.
NVIDIA published a case study showing how Siemens EDA applied its open NeMo Gym evaluation library to tighten up an agentic tool used for chip characterization. Instead of checking individual tool calls, the team scored complete final output files with a domain-specific verifier, then used the failure patterns to rewrite the agent's skill instructions and MCP tool descriptions. After several rounds of this loop, a composite accuracy benchmark climbed from roughly 55% to 95%, while the agent needed far fewer steps and far less output to get there. The experiments relied on about 25 evaluation rollouts running Claude Opus 4.8 as the agent model inside Claude Code.
Tamnoon built Tami, an agentic orchestrator on Amazon Bedrock that investigates cloud security findings from CNAPPs and cloud providers, scores remediation safety, and generates fixes with guardrails. The company reports a greater than 90% reduction in critical cloud exposure within 90 days with zero production issues. The system uses four specialized agents (investigation, safety-scoring, remediation, code-generation) each calling different foundation models through Bedrock, with Bedrock Guardrails and Cross-Region inference providing safety and scale.