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Leap0
leap0.dev/Container and VM sandboxcompute/leap0JSONcomparereport an errorprovider JSON
- Free allowance
- Machines that spin up in 100 ms and tear down; egress is restricted by domain allowlist, with outbound TCP and DNS exfiltration blocked by default
- Verdict
- caveatusable, with a named limit or an unprobed read path
- Cost
- free tier
- Identity
- email?placeholder, not evidence; card unknown, phone unknown
- Binding limit
- per-ip-shapingegress is restricted by domain allowlist: outbound TCP and DNS exfiltration are refused by default
- Evidence
- documented5 sources; a first-party page was read and the sentence quoted
- Freshness
- stale on 2026-12-05checked 2026-11-04 (live); stale on 2026-12-05
| Free tier | machines that spin up in 100 ms and tear down; egress is restricted by domain allowlist, with outbound TCP and DNS exfiltration blocked by default unit none; metered on none |
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| Price | none stated |
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| Limits | - per-ip-shaping (binding) egress is restricted by domain allowlist: outbound TCP and DNS exfiltration are refused by default source
- request-rate a machine spins up in 100 ms and is torn down after the run source
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| Identity | email (placeholder) not published |
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| Egress | Sandbox egress is restricted by a per-sandbox firewall that allows only the allowed domains (allow_domains) or ranges (allow_cidrs); outbound TCP is restricted, not stated as blocked; no volume allowance or price is published on the page read |
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| Per-object cap | not stated |
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| Retention | not stated |
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| Interface | unknown |
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| Tooling | not stated |
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| Reliability | no reliability event recorded |
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| Evidence note | documented the site was read on 2026-10-22 and states the spin-up time and the egress policy. The page publishes no plan or price, so the free-tier claim cannot be settled; the network answer is what it does establish |
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| Parsed numbers | |
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Evidence 5
| date | source | what it proved |
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| 2026-10-02 | leap0.dev/ | not published |
| 2026-10-22 | leap0.dev/ | 'Give every agent its own machine. Spin up in 100ms, run code, tear down.' and 'Lock down network egress with domain allowlists. Block data exfiltration and reverse shells.' with the demo showing 'Egress restricted' and 'Outbound TCP restricted', quoted |
| 2026-11-03 | leap0.dev/ | part of the text of Free tier, above |
| 2026-11-03 | leap0.dev/ | a domain outside the allowlist is refused |
| 2026-11-04 | leap0.dev/ | egress is controlled by a per-sandbox allowlist of domains or ranges; the page states no TCP block, egress volume or price |
More fields 6
| keep rate basis | no field in the source |
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| billing model | unclassified |
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| session cap | {"wall_clock_min": null,"idle_reap_s": null,"restart_required": false,"note": "a machine is created per run and torn down; the page states no idle clock"} |
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| free tier kind | allowance |
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| burst x | 1.0 |
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| net | {"out": true,"in": false,"ports": "egress only, by domain allowlist; outbound TCP restricted","static_ip": false,"ipv6": null,"allowance": null} |
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Unknown values 7
- chaining: a source was read and is silent on this field
- interface: the access interface was not established
- per object cap stated: a source was read and is silent on this field
- reliability note: nothing of this kind was observed
- retention notes: the field may be stated in a source that was not read
- retention stated: a source was read and is silent on this field
- tooling: a source was read and is silent on this field