Letta @letta.com · Oct 30

Today we're releasing Context-Bench, an open benchmark for agentic context engineering. Context-Bench evaluates how well language models can chain file operations, trace entity relationships, and manage long-horizon multi-step tool calling.

29 likes 1 replies

?

Replies

Letta · Oct 30

Agentic context engineering is the new frontier in AI agent capabilities. Models that are post-trained specifically for context engineering excel at long-horizon tasks where the task length far exceeds the native context window of the LLMs themselves. So which models do it best?