Infrastructure●●●Banger
AnyFrame – Sandboxes for AI Agents
Pause running agents in under a second while preserving memory and file handles.
Ship ItSolve My Problem
inishchith
302mo ago
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Hermetic blinded agents
2 starsPython
Hermetic 'blinded' agents using Starlark sandbox
by jakewins·Mar 1, 2026·2 points·0 comments
AI Analysis
●●●BangerBig BrainWizardryZero to One
Starlark sandbox + opaque values defends agents from prompt injection, not just wrapping smolagents.
Strengths
- •Novel security model: opaque values force agents to manipulate data without reading it
- •In-process Starlark sandbox avoids container/VM overhead while maintaining hermetic execution
- •Directly addresses real agent failure mode (prompt injection via untrusted PDFs, emails, etc.)
Weaknesses
- •Unaudited PoC status means risky for production use today
- •Limited examples of blinded agent patterns; unclear how complex real workflows map to the API
Category
Target Audience
AI/ML engineers building agentic systems with untrusted data inputs
Similar To
smolagents · LangChain agents · Anthropic's Secure Compute
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