Agent Frameworks — Synthszr Charts

This category covers frameworks and platforms for building autonomous AI agents: tools for orchestrating multi-step tasks, chaining model calls, and coordinating multiple agents with one another. It includes developer frameworks such as CrewAI and LangGraph as well as standalone agent products like Claude Agent SDK or Hermes Agent. They are used for automation, research, coding assistance, and complex decision chains that go beyond classic chat interfaces.

Synthszr Charts measure each product's momentum in this category based on mentions across thousands of news and newsletter sources. Weighting is recency-based, so recent coverage counts more than older mentions, and version-granular, so individual releases are tracked separately. The ranking is recalculated daily, reflecting current attention in the field rather than just historical popularity.