# SGLang insights

Rangoon Insights reporting and guides tagged SGLang.

Canonical: https://rangoon.ai/insights/tags/sglang/

## Topics
- [Agent systems](https://rangoon.ai/insights/topics/agents/): Agent runtimes, handoffs, tools, and the boundaries that make them reviewable.
- [Governance](https://rangoon.ai/insights/topics/governance/): Policy, identity, authorization, approvals, and evidence for consequential work.
- [Infrastructure](https://rangoon.ai/insights/topics/infrastructure/): Model serving, sandboxes, tool services, and deployment boundaries.
- [Models](https://rangoon.ai/insights/topics/models/): Inference choices, local serving, compatibility, and operational tradeoffs.

## Stories
- [SGLang 0.5.1 added cache and scheduling work to its serving release](https://rangoon.ai/insights/archive-sglang-0-5-1-hicache-august-2025/)
  SGLang released version 0.5.1 on August 23, 2025, including HiCache NIXL connector work, CUDA-graph capture changes and new runtime integrations.
- [SGLang 0.4 made scheduling overlap, cache locality and constrained output distinct performance claims](https://rangoon.ai/insights/archive-sglang-04-december-2024/)
  SGLang released v0.4 on December 4, 2024 with a zero-overhead batch scheduler, cache-aware load balancing, DeepSeek attention work and xgrammar structured output.


## More information

- [Documentation index](https://rangoon.ai/llms.txt)
- [AI access and policies](https://rangoon.ai/ai/)
- [Source repository](https://github.com/hypler-dev/rangoon)