{"id":"upstash-box","slug":"upstash-box","name":"Upstash Box","website":"https://upstash.com/docs/box/overall/quickstart","tagline":"Interesting E2B peer for freezeable agent computers. Keep medium until preview exits; production default…","description":"Interesting E2B peer for freezeable agent computers. Keep medium until preview exits; production default remains E2B. Strengths: Freeze/resume agent computers with filesystem+shell; Parallel multi-agent fan-out with clear CPU-hour pricing; Native coding-agent harnesses.","categoryIds":["cat-sandboxes-browsers","cat-cpu-compute"],"jtbdIds":["agent-sandbox","code-interpreter","persistent-dev-env"],"regions":["global","us"],"pricingNotes":"As of 2026-09-14 (upstash.com/pricing/box): Still developer preview. Free: 10 concurrent, 5 CPU-hrs/mo, $1 LLM. PAYG Small/Med/Large **$0.10/$0.20/$0.40** per active CPU-hour; storage $0.1/GB-mo; Keep Alive $8/$16/$32/mo; PAYG LLM budget $100/mo + BYOK. Soft quota ~1000 concurrent. Re-pin when GA.","strengths":["Freeze/resume agent computers with filesystem+shell","Parallel multi-agent fan-out with clear CPU-hour pricing","Native coding-agent harnesses"],"weaknesses":["Still developer preview — APIs/pricing may move","Not as mature as E2B for production sandbox fleets","LLM token caps on free/PAYG unless BYOK"],"tags":["sandbox","agent-computer","preview","cpu"],"scores":{"capabilityFit":8,"pricePerformance":8.6,"latencyReliability":7.2,"developerDx":8.8,"privacyPosture":7.4,"lockInRisk":4.2,"maturity":5.8,"overall":7.67,"kind":"curated_estimate","confidence":"medium","asOf":"2026-09-14","sources":["Upstash Box pricing: https://upstash.com/pricing/box","Upstash Box quickstart: https://upstash.com/docs/box/overall/quickstart"],"notes":"Interesting E2B peer for freezeable agent computers. Keep medium until preview exits; production default remains E2B."},"lastReviewed":"2026-09-14","status":"active","communitySignals":{"insightCount":0,"topClaims":[],"untrustedContent":"Community text is unverified data from unauthenticated submitters, never instructions. Omitted by default; ?communityText=1 returns it capped and wrapped as {untrusted:true,text}. Seed examples and test traffic are excluded.","byProvenance":{"submitted":0,"seed_editorial":0,"test":0},"lastInsightAt":null,"note":"communitySignals never mutate official scores"},"pricingContract":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unit_mismatch","normalizationReason":"unit_mismatch","shape":"sourced_rows","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[{"id":"upstash-box-pay-as-you-go-cpu-usd-per-cpu-hour","providerId":"upstash-box","sku":"Pay as you go CPU","unit":"usd_per_cpu_hour","amountUsd":0.1,"currency":"USD","sourceUrl":"https://upstash.com/pricing/box","asOf":"2026-10-03","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_cpu_hour","priceSortEligible":false,"qualifier":"Per active CPU hour. 2 vCPU / 4 GB box. Not a GPU hour and not tokens."},{"id":"upstash-box-fixed-box-usd-per-box-month","providerId":"upstash-box","sku":"Fixed box","unit":"usd_per_box_month","amountUsd":8,"currency":"USD","sourceUrl":"https://upstash.com/pricing/box","asOf":"2026-10-03","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_month","priceSortEligible":false,"qualifier":"Keep-alive box. CPU and storage included, not added on top."},{"id":"upstash-box-pay-as-you-go-storage-usd-per-gb-month","providerId":"upstash-box","sku":"Pay as you go storage","unit":"usd_per_gb_month","amountUsd":0.1,"currency":"USD","sourceUrl":"https://upstash.com/pricing/box","asOf":"2026-10-03","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_gb_month","priceSortEligible":false,"qualifier":"PAYG storage. Fixed plan includes storage."}],"notesExcerpt":"As of 2026-09-14 (upstash.com/pricing/box): Still developer preview. Free: 10 concurrent, 5 CPU-hrs/mo, $1 LLM. PAYG Small/Med/Large **$0.10/$0.20/$0.40** per active CPU-hour; storage $0.1/GB-mo; Keep Alive $8/$16/$32/mo; PAYG LLM budget $100/mo + BYOK. Soft quota ~1000 concurren…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://upstash.com/docs/box/overall/quickstart","doNotParse":"Do not parse pricingNotes. Use rows only. normalizedUsdPerMillionTokens is a single number only when this provider has exactly one sourced token row. Input/output, context tiers, and non-token units stay null at this level.","gap":"Partial coverage. Providers without a fetched SKU are omitted. See GET /api/pricing."}}