{"id":"serverless-edge-redis","slug":"serverless-edge-redis","name":"Serverless HTTP Redis from edge/agents","shortName":"Serverless HTTP Redis from edge/agents","problemStatement":"Need Redis-compatible KV/cache/rate-limits from Workers/Vercel/Lambda without TCP connection pools or always-on memory bills.","whenNotTopPick":"Need fat always-on Redis modules / Redis Enterprise features — then Redis Cloud; pure edge state in CF — Durable Objects.","categoryIds":["cat-vector-memory"],"depotPickProviderId":"upstash-redis","depotPickRationale":"DX + pricePerf + reliability for bursty serverless agents. Upstash HTTP Redis is the default.","runnersUpIds":["redis","cloudflare-workers","neon"],"weights":{"capabilityFit":0.25,"pricePerformance":0.18,"latencyReliability":0.15,"developerDx":0.15,"privacyPosture":0.1,"lockInRisk":0.07,"maturity":0.1},"methodologyNotes":"DX + pricePerf + reliability for bursty serverless agents. Upstash HTTP Redis is the default.","tags":["serverless"],"depth":{"whenNotToUse":{"text":"Need fat always-on Redis modules / Redis Enterprise features — then Redis Cloud; pure edge state in CF — Durable Objects.","source":"editorial `whenNotTopPick` (data/jtbds.json)"},"whenNotToUseReason":null,"runnerUp":{"providerId":"redis","name":"Redis","overallForJob":8.07,"pickOverallForJob":8.49,"beatsPickOn":["latencyReliability","maturity"],"source":"first resolvable entry of the job's editorially ranked `runnersUpIds`; scores are stored job-weighted scores"},"runnerUpReason":null,"lockIn":{"pickLockInRisk":3.5,"runnerUpLockInRisk":4,"scale":"0–10 stored curated estimate; higher = more lock-in (worse)","pickExitSignals":[],"runnerUpExitSignals":[],"pickNotes":[],"selfHostFallback":[],"migration":"The pick has lower stored lock-in risk than runner-up Redis (3.5 vs 4).","migrationReason":null,"derivedFrom":"stored lockInRisk scores, provider tags (oss, self-host, openai-compat, open-models), free rows that list this job, and verbatim provider notes. No migration guide was invented."}},"freshness":{"pick":{"score":{"asOf":"2026-09-14","ageDays":43,"stale":true,"staleAfterDays":30,"reason":null},"lastReviewed":{"asOf":"2026-09-14","ageDays":43,"stale":true,"staleAfterDays":30,"reason":null},"sourceCheck":{"checkedAt":"2026-10-27","sourceUrls":2,"sourcesReachable":2,"pricingRows":0,"pricingRowsReconfirmed":0,"note":"A source re-check confirms the page is reachable and, for pricing rows, that the stored amount and SKU name appear on it. It does not re-derive or change the score.","reason":null}}},"depotPick":{"id":"upstash-redis","slug":"upstash-redis","name":"Upstash Redis","tagline":"Default serverless-edge-redis. Use classic Redis Cloud when you need always-on fat memory / Redis modules…","overall":8.49},"runnersUp":[{"id":"redis","slug":"redis","name":"Redis","tagline":"Use as agent hot memory/cache, not as your only 100M-vector archive.","overall":8.07},{"id":"cloudflare-workers","slug":"cloudflare-workers","name":"Cloudflare Workers","tagline":"Best edge runtime for lightweight agent gateways and tools. Heavy LLM loops still belong on Modal/Fly/GPU…","overall":8.53},{"id":"neon","slug":"neon","name":"Neon","tagline":"Excellent serverless Postgres for agent apps that want branching + pgvector without Supabase's full BaaS.","overall":8.59}]}