> ## Documentation Index
> Fetch the complete documentation index at: https://codegeninc-codegen-cg-18916-grainchain-blog-post.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# All Posts

<Update label="2025-07-06" description="Grainchain: Langchain for Sandboxes">
  ## Grainchain: Langchain for Sandboxes

  Unifying the fragmented sandbox ecosystem with a provider-agnostic interface that lets you write once and run anywhere.

  <Card title="Grainchain provides unified access to sandbox providers" href="/blog/grainchain-langchain-for-sandboxes" />
</Update>

<Update label="2024-03-04" description="Agents are Better with Codemods">
  ## Agents are Better with Codemods

  How AI agents like Devin can use codemods to safely make systematic changes across entire codebases, from deleting dead code to modernizing React components.

  <Card img="https://mintlify.s3.us-west-1.amazonaws.com/codegeninc-codegen-cg-18916-grainchain-blog-post/images/devin-edits-codemod.png" title="Devin writes a codemod to delete dead code" href="/blog/devin" />
</Update>

<Update label="2024-01-24" description="Act via Code">
  ## Act via Code

  Why code as an action space will lead to a step function improvement in agent capabilities.

  <Card img="https://mintlify.s3.us-west-1.amazonaws.com/codegeninc-codegen-cg-18916-grainchain-blog-post/images/mine-amethyst.png" title="Voyager (2023) solved Minecraft with code execution" href="/blog/act-via-code" />
</Update>