{"eid":"stackblitz","name":"StackBlitz WebContainers","domain":"stackblitz.com","resolved_by":"domain","topics":["compute"],"n_records":1,"best_vorder":1,"review":null,"aliases":["StackBlitz WebContainers","stackblitz.com"],"records":[{"rid":"compute/webcontainers","card":{"rid":"compute/webcontainers","eid":"stackblitz","topic":"compute","slug":"webcontainers","provider":"StackBlitz WebContainers","url":"https://stackblitz.com/pricing","domain":"stackblitz.com","category":"dev environment","tier":null,"verdict":"qualifies-with-caveat","vorder":1,"grp":"usable","self_hosted":0,"confidence":"documented","binding":"write-gated","identity_kind":"email","identity_basis":"stated","needs_card":0,"needs_phone":0,"needs_id":0,"needs_institution":0,"country":null,"crypto":null,"interfaces":null,"egress_metered":null,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-11-04T05:24:14.688Z","verified_basis":"live","checked_on":"2026-11-04","stale_on":"2026-12-05","n_evidence":4,"usd_month":null,"usd_per_tb_month":null,"summary":"a free Personal plan with unlimited public projects and repositories; a GitHub account is needed to save work or collaborate","duplicate_of":null,"n_unknown":12,"free_unit":"unlimited"},"record":{"topic":"compute","slug":"webcontainers","provider":"StackBlitz WebContainers","url":"https://stackblitz.com/pricing","category":"dev environment","free_tier":{"stated":"a free Personal plan with unlimited public projects and repositories; a GitHub account is needed to save work or collaborate","unit":"unlimited","metered_on":"identity-count","source_url":"https://stackblitz.com/pricing","read_on":"2026-10-22"},"per_object_cap":{"stated":"not stated","bytes":null,"source_url":"https://stackblitz.com/pricing","notes":null},"retention":{"stated":"not stated","days":null,"source_url":"https://stackblitz.com/pricing","notes":"not stated"},"egress":{"terms":"not published: the pricing page and FAQ state no egress, bandwidth or data-transfer term","metered":false,"free_allowance":null,"price_per_tb":null,"source_url":"https://stackblitz.com/pricing"},"interface":["unknown"],"interface_detail":"a JavaScript API (@webcontainer/api, npm) that boots the runtime inside a browser page; no REST API, CLI or SSH is documented on the pages read","tooling":"not stated","chaining":"not stated","limits":[{"kind":"request-rate","value":"unlimited public projects on the free Personal plan","source":"https://stackblitz.com/pricing"},{"kind":"write-gated","value":"a GitHub account is required to save work or collaborate; anonymous use is view-and-edit only","source":"https://stackblitz.com/pricing"}],"limits_note":"not stated","identity_cost":{"kind":"email","detail":"'you do need a GitHub account to save your work or collaborate with others', quoted from stackblitz.com/pricing read 2026-10-22","country":null},"reliability_note":"no reliability event recorded","confidence":"documented","confidence_note":"the pricing page was read on 2026-10-22 and states the free plan's terms and the GitHub gate.","evidence":[{"url":"https://stackblitz.com/pricing","date":"2026-10-02","proved":null},{"url":"https://stackblitz.com/pricing","date":"2026-10-22","proved":"'The free Personal plan includes unlimited public StackBlitz projects and Github repositories.' and 'you do need a GitHub account to save your work or collaborate with others', quoted"},{"url":"https://stackblitz.com/pricing","date":"2026-11-03","proved":"the pricing page states the free plan contents and gives no egress or bandwidth term","capture":"sha256:8a18aadc0960324dc81a33cab9ea3f2268cd26567611a61380db8b083ca73eb2","quote":"What is included in the free Personal plan? The free Personal plan includes unlimited public StackBlitz projects and Github repositories."},{"url":"https://webcontainers.io/guides/quickstart","date":"2026-11-03","proved":"the runtime is driven through a JavaScript package that boots inside a browser page","capture":"sha256:0bd4a106c0b3019688788807fa857faa42e5700c3c5919c1812c3a1650b0f135","quote":"npm i @webcontainer/api"}],"verdict":"qualifies-with-caveat","verified_at":"2026-11-04T05:24:14.688Z","price_per_tb_month":null,"notes":"","extras":{"keep_rate":null,"keep_rate_basis":"no field in the source","billing_model":"unclassified","shape":null,"session_cap":{"wall_clock_min":null,"idle_reap_s":null,"restart_required":false,"note":"a WebContainer runs in the browser tab; closing it ends the session"},"persistent_storage":null,"network_out":null,"price_note":null,"free_tier_kind":"allowance","ps":{"gib":null,"price":"the project is the storage","durability":"the project in a GitHub repository","on_stop":true,"on_destroy":false,"retention":"while the repository exists"},"net":{"out":false,"in":false,"ports":"none: the container runs in the browser","static_ip":false,"ipv6":false,"allowance":"network access is limited inside the WebContainer"}},"binding":"write-gated"},"claims":[{"path":"$.free_tier","kind":"has-free-tier","num":1.0,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.free_tier.stated","kind":"free-quota","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[0].value","kind":"limit:request-rate","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[1].value","kind":"limit:write-gated","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"}],"unknown":[["$.chaining","not-stated"],["$.egress.metered","egress-unknown"],["$.evidence[0].proved","process"],["$.extras.price_note","process"],["$.interface","interface-unknown"],["$.limits_note","not-stated"],["$.per_object_cap.notes","process"],["$.per_object_cap.stated","not-stated"],["$.reliability_note","none-observed"],["$.retention.notes","not-extracted"],["$.retention.stated","not-stated"],["$.tooling","not-stated"]],"history":[],"drift":[]}]}