Blog topic
Agents
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Contract TestingAgentsWhy the MCP Server Is Now a Critical Microservice
MCP has become a critical microservice that deserves the same rigor as any other backend service.
Arjun Iyer · February 19, 2026
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Integration/E2E TestingAgentsYour CI/CD Pipeline Is Not Ready To Ship AI Agents
Traditional CI/CD pipelines weren't built for non-deterministic agents. Here's what production-grade agent delivery actually requires.
Arjun Iyer · February 16, 2026
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Integration/E2E TestingAgentsRamp's Inspect shows closed-loop AI agents are software's future
AI agents can write code in seconds, but without a way to verify it, they're just fast typists. The next era of software delivery requires giving agents a runtime environment to test their own work.
Arjun Iyer · February 12, 2026
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AgentsYour infrastructure isn’t ready for agentic development at scale
Agents that can’t test their own code just hand the verification burden back to humans. The fix is giving agents a runtime to validate their own work.
Arjun Iyer · February 4, 2026
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Agents2025 in Review: Metrics, Releases, and Enabling The Agentic Era
2025 was the year ephemeral environments became essential infrastructure. Here's a look at the numbers behind our growth, the major releases that shaped the platform, and what's coming in 2026.
Signadot · December 18, 2025
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AgentsThe Best AI Agent Frameworks for 2026
LangChain, LangGraph, PydanticAI, LlamaIndex, CrewAI and AutoGen compared by what each is best for, and why validating agents against real services is the problem every framework leaves open.
Tristan Willis · December 18, 2025
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AgentsAgentic Coding Tools Are Accelerating Output, Not Velocity
Why AI coding agents raise code output but not shipping velocity, and how testing every change end to end during local development keeps the PR queue from capping the gains.
Arjun Iyer · December 5, 2025
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AgentsKubernetes Isn’t Your AI Bottleneck — It’s Your Secret Weapon
Why AI coding tools move the bottleneck from writing code to validating it, and how Kubernetes, with an isolated environment and preview URL for every PR, becomes an engine for experiments.
Arjun Iyer · November 17, 2025
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AgentsYour Next Pull Request Will Come From a Product Manager
AI coding tools let product managers, designers and analysts open pull requests. Why that shifts the bottleneck to validation, and why every PR on a microservices stack needs a live preview.
Arjun Iyer · October 24, 2025
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AgentsWhat Sentry's Evolution Taught Me About the Future of Development Velocity
Notes from a chat with Sentry co-founder David Cramer: in the AI era validation, not code generation, is the bottleneck, and pre-production testing and post-production fixes must work as a pair.
Arjun Iyer · October 15, 2025
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