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Perplexity runs each agent in an ephemeral sandbox backed by S3 storage

3 articles1 sourcesince Oct 12Last article 2h ago ·

Overview

AISummary of 3 articles

Perplexity says it built the filesystem behind Perplexity Projects as a Git forge for agents, with each agent working in its own ephemeral sandbox and committing to a shared repository.

The repositories are stored on S3-backed storage. Perplexity says a single long-lived sandbox per project would require provisioning for peak load and months of uptime, and that under its design a crash loses only unsubmitted work.

Perplexity also says agents on long-running projects face the same problems as engineers sharing a codebase: work must persist beyond sandboxes, concurrent writes must not overwrite each other, and history must show who changed what. These claims come from Perplexity's own posts on X, and no independent testing is reported.

Written by AI from the articles below · updated Oct 12, 2:12 PM ET

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Developments

3 developments

  1. Oct 12, 2:05 PM ET · 1 article
    Perplexity runs each agent in an ephemeral sandbox backed by S3 storage
    Perplexity: Perplexity runs each agent in an ephemeral sandbox backed by S3 storage
  2. Oct 12, 2:05 PM ET · 1 article
    Perplexity says agents on long projects need shared, versioned workspaces
    Perplexity: Perplexity says agents on long projects need shared, versioned workspaces
  3. Oct 12, 2:05 PM ET · 1 article
    Perplexity explains the filesystem behind Projects as a Git forge for agents
    Perplexity: Perplexity explains the filesystem behind Projects as a Git forge for agents

Article timeline

The articles in this story. Times are ET.

Oct 12
  1. PerplexityOfficial
    Perplexity runs each agent in an ephemeral sandbox backed by S3 storage

    AIPerplexity says one long-lived sandbox per project would require provisioning for peak load and months of uptime. Its design stores repositories on S3-backed storage and runs each agent in its own ephemeral sandbox, so a crash loses only unsubmitted work.

    Image from @perplexity_ai's post
  2. PerplexityOfficial
    Perplexity says agents on long projects need shared, versioned workspaces

    AIPerplexity says agents working together on long-running projects face the same problems as engineers sharing a codebase. Work must persist beyond ephemeral sandboxes, concurrent writes must not overwrite each other, and history must show who changed what.

  3. PerplexityOfficial
    Perplexity explains the filesystem behind Projects as a Git forge for agents

    AIPerplexity describes how it built the filesystem behind Perplexity Projects, which works as a Git forge for agents. Each agent works in its own sandbox and commits to a shared repository, where people and other agents can build on its work across sessions.

    Image from @perplexity_ai's post

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