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Sandbox0 vs Leadsets

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Sandbox0 compared with Leadsets
Detail Sandbox0Leadsets logo Leadsets
What it doesCloud agent sandbox with persistent filesystem and on-demand compute Not given
StageMVP Not given
FoundedNot given Not given
Based inUS US
Pricing modelPaid Freemium
PricingCompute: $0.015 per GiB-hour (approximately $0.000004167 per GiB-second, billed by the second). Storage: $0.02 per GiB-month for retained incremental RootFS data and memory checkpoints. Network ingress and egress currently free. Object-store GET and PUT requests free. New users receive $5 free credi Not given
Key features
  • Automatic filesystem growth as storage fills
  • Pause compute without losing work or paying compute charges
  • Resume to same environment on demand
  • Access files while paused without waking compute
  • Public HTTP services with auto-resume capability
  • Command-line interface (s0 CLI) for agent-native workflows
  • Incremental checkpoints to avoid full filesystem copies
  • Scoped API keys and team-based access controls
  • On-demand file reads without downloading entire filesystem
  • Search people by title, function, seniority, location, company size, tech and industry
  • Search and enrich companies by domain, headcount, industry, tech stack and hiring signals
  • Scrape careers pages and company homepages for open roles, products and pricing
  • Match reasons and freshness dates on every record
  • Works with Claude, ChatGPT, Cursor and any MCP client
  • REST API with TypeScript and Python SDKs
  • Field-level checked_at and verified_at dates
  • Source and data-rights metadata on every field
  • Free SKILL.md playbooks for GTM workflows
What makes it different
  • Persistent filesystem across pause/resume without duplicating data
  • Pay only for compute time used; paused sandboxes have zero compute charges
  • Automatic filesystem growth so agents can install and persist unlimited tools
  • Same API for both human users and AI agents
  • Flat monthly pricing with no per-record charges or credits
  • Fair-use limits visible in every API response, not hidden behind a dashboard
  • Records count only when data is returned, empty searches use no records
  • First useful result in under five minutes, no lengthy onboarding
  • Opt-out honored and suppression data managed by the company
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)16 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)210
Referring domains (Majestic)170

4 details filled in for both companies.

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