{"subject":{"id":"deepgram","slug":"deepgram","name":"Deepgram","tagline":"Default STT and strong voice-agent platform. 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Not the transcription rate."},{"id":"elevenlabs-speech-engine","providerId":"elevenlabs","sku":"Speech Engine","unit":"usd_per_minute","amountUsd":0.08,"currency":"USD","sourceUrl":"https://elevenlabs.io/pricing/api","asOf":"2026-10-03","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_minute","priceSortEligible":false,"qualifier":"Agents speech engine. Additional minutes $0.08. 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Not converted to per-minute."},{"id":"speechmatics-enhanced","providerId":"speechmatics","sku":"Enhanced pre-recorded transcription","unit":"usd_per_hour","amountUsd":0.38,"currency":"USD","sourceUrl":"https://www.speechmatics.com/pricing","asOf":"2026-10-19","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_hour","priceSortEligible":false,"qualifier":"Pre-recorded speech-to-text, per hour of audio (list; volume discount up to 25% not applied). Not converted to per-minute."},{"id":"speechmatics-standard","providerId":"speechmatics","sku":"Standard pre-recorded transcription","unit":"usd_per_hour","amountUsd":0.23,"currency":"USD","sourceUrl":"https://www.speechmatics.com/pricing","asOf":"2026-10-19","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_hour","priceSortEligible":false,"qualifier":"Pre-recorded speech-to-text, per hour of audio (list; volume discount up to 25% not applied). Not converted to per-minute."}],"notesExcerpt":"As of 2026-09-14 (speechmatics.com/pricing): $100 free credit, no card. Pro PAYG (50 concurrent realtime, 10 file jobs/s); Enterprise volume/on-prem/custom. Enhanced vs Standard vs Melia-1 (multilingual code-switch) models. Volume auto-discount >500 hrs/mo/type; optional model-tr…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.speechmatics.com","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."},"decideHint":"/api/decide?jtbd=speech-to-text","human":"/providers/speechmatics","compare":"/compare/deepgram-vs-speechmatics"},{"id":"vapi","slug":"vapi","name":"Vapi","tagline":"Depot pick for shipping a phone/voice agent without assembling vendors. LiveKit when you want OSS + realtime…","website":"https://vapi.ai","status":"active","overall":8.09,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.41,"roles":["same_jtbd_pick"],"sharedJtbdSlugs":["voice-agent-platform"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unit_mismatch","normalizationReason":"unit_mismatch","shape":"sourced_rows","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[{"id":"vapi-hosting-prepaid","providerId":"vapi","sku":"Vapi hosting","unit":"usd_per_minute","amountUsd":0.05,"currency":"USD","sourceUrl":"https://vapi.ai/pricing","asOf":"2026-10-03","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_minute","priceSortEligible":false,"qualifier":"No Success Package. Pre-paid Vapi hosting. Model and voice pass-through ranges on the same page were not recorded."}],"notesExcerpt":"As of 2026-09-14 (vapi.ai/pricing): Build = usage-based hosting $0.05/min voice + $0.005/SMS/chat msg; STT/LLM/TTS at provider cost (or $0 with BYOK). 10 concurrent lines included, then $10/line/mo. Add-ons: HIPAA $2,000/mo; Zero Data Retention $1,000/mo. Scale = annual commit, v…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://vapi.ai","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. 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Other STT /hr rows were not bound to a single tier in the extract and were omitted."},{"id":"assemblyai-universal-3-5-pro","providerId":"assemblyai","sku":"Universal-3.5 Pro async speech-to-text","unit":"usd_per_hour","amountUsd":0.21,"currency":"USD","sourceUrl":"https://www.assemblyai.com/pricing","asOf":"2026-10-19","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_hour","priceSortEligible":false,"qualifier":"Async (pre-recorded) transcription, per hour of audio. Not converted to per-minute."},{"id":"assemblyai-universal-2","providerId":"assemblyai","sku":"Universal-2 async speech-to-text","unit":"usd_per_hour","amountUsd":0.15,"currency":"USD","sourceUrl":"https://www.assemblyai.com/pricing","asOf":"2026-10-19","normalizationStatus":"unit_mismatch","normalizedUsdPerMillionTokens":null,"normalizationReason":"unit_mismatch_per_hour","priceSortEligible":false,"qualifier":"Async transcription, per hour of audio. Not converted to per-minute."}],"notesExcerpt":"As of 2026-09-14: Async Universal tiers roughly $0.15–$0.21/hr; realtime higher (~$0.45/hr class); Voice Agent API ~$4.50/hr all-inclusive packaging on public pages. New accounts often get ~$50 credits. Strong LLM-ready transcript features (summaries, PII redaction).","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.assemblyai.com","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."},"decideHint":"/api/decide?jtbd=speech-to-text","human":"/providers/assemblyai","compare":"/compare/deepgram-vs-assemblyai"},{"id":"gladia","slug":"gladia","name":"Gladia","tagline":"EU multilingual STT with a now-pinned official $/hr card. Speechmatics remains Depot multilingual pick…","website":"https://www.gladia.io","status":"active","overall":7.94,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.56,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["speech-to-text","production-stt","multilingual-stt"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (support.gladia.io help article as fetched then): Starter PAYG async $0.61/hr, realtime $0.75/hr (30 RT / 25 async concurrent). Growth commit from $0.20/hr async / $0.25/hr realtime (up to 67% off). Diarization, auto language detect, 100+ languages included. Cred…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.gladia.io","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=speech-to-text","human":"/providers/gladia","compare":"/compare/deepgram-vs-gladia"},{"id":"rime","slug":"rime","name":"Rime","tagline":"Realtime TTS latency peer. Depot pick stays Cartesia; ElevenLabs for library; Hume expressive; Rime when Mist…","website":"https://www.rime.ai","status":"active","overall":8.27,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.23,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["speech-synthesis","realtime-tts"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (rime.ai/pricing): Mist v3 **$0.03/1k chars** (~$0.03/min); Coda **$0.05/1k chars**. Starter includes ~800 free minutes / ~3k free minutes on new accounts (marketing copy varies — confirm console). Enterprise volume + VPC/on-prem + BAA. Claimed Mist TTFA P50 ~37m…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.rime.ai","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=speech-synthesis","human":"/providers/rime","compare":"/compare/deepgram-vs-rime"},{"id":"retell","slug":"retell","name":"Retell AI","tagline":"Best Vapi peer for balanced inbound voice agents with clear $/min math. Vapi remains Depot default; Bland for…","website":"https://www.retellai.com","status":"active","overall":8.2,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.3,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["voice-agents","voice-agent-platform"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (retellai.com/pricing): True PAYG — platform voices all-in often ~$0.07–$0.31/min. Component: Voice Infra $0.055/min + TTS $0.015 (Retell/Cartesia/Minimax/Fish/OpenAI) or ElevenLabs $0.040 + LLM per-model/min + telephony ~$0.015/min US. 20 concurrent free then $8…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.retellai.com","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=voice-agents","human":"/providers/retell","compare":"/compare/deepgram-vs-retell"},{"id":"bland","slug":"bland","name":"Bland AI","tagline":"Pick for high-volume outbound when bundled $/min and dialer features beat BYOK flexibility. Vapi/Retell when…","website":"https://www.bland.ai","status":"active","overall":7.78,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.72,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["voice-agents","voice-agent-platform"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (bland.ai/pricing): Bundled per-min (LLM+STT+TTS included, no token pass-through) — Start $0.14/min (10 concurrent, 100 calls/day, $0 platform); Build $0.12/min + $299/mo (50 concurrent, 2k calls/day); Enterprise custom (VPC/on-prem, BAA, SSO). Telephony separate…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.bland.ai","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=voice-agents","human":"/providers/bland","compare":"/compare/deepgram-vs-bland"},{"id":"hume","slug":"hume","name":"Hume AI","tagline":"A/B vs Cartesia when emotional prosody is the product. Cartesia remains the low-latency default; ElevenLabs…","website":"https://www.hume.ai","status":"active","overall":7.63,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.87,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["speech-synthesis","realtime-tts"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (hume.ai/pricing): Tiered Free → Creator → Team → Enterprise. EVI 3 additional usage $0.04/min (pinned). Team: 5 seats, 30 concurrent connections, unlimited voice create/use. Enterprise: custom characters/EVI, unlimited seats/concurrency, SOC2/GDPR/HIPAA. Include…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://www.hume.ai","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=speech-synthesis","human":"/providers/hume","compare":"/compare/deepgram-vs-hume"},{"id":"livekit","slug":"livekit","name":"LiveKit Cloud","tagline":"Default when the agent is a realtime session (voice or video) you want to own. Vapi for turnkey telephony…","website":"https://livekit.com","status":"active","overall":8.48,"scoreKind":"curated_estimate","confidence":"high","scoreAsOf":"2026-09-14","deltaOverallVsSubject":-0.02,"roles":["same_jtbd_runner"],"sharedJtbdSlugs":["voice-agent-platform"],"pricing":{"normalizedUsdPerMillionTokens":null,"normalizationStatus":"unavailable","normalizationReason":"no_sourced_price","shape":"prose_notes_only","filterable":false,"priceSortEligible":false,"priceSortKeyUsdPerMillionInputTokens":null,"rows":[],"notesExcerpt":"As of 2026-09-14 (livekit.com/pricing): Build $0 (1k agent minutes, $2.50 inference credits, 1 free US number); Ship from $50/mo (5k agent min then $0.01/min, $5 credits); Scale from $500/mo (50k min, $50 credits, HIPAA/region pin); Enterprise custom. Example all-in ~$0.067/min (…","notesCheck":{"status":"no_known_contradiction","pairs":[],"review":null,"note":null},"lastReviewed":"2026-09-14","scoreAsOf":"2026-09-14","website":"https://livekit.com","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":"No sourced price row for this provider. pricingNotes stay prose. See research/gaps.md."},"decideHint":"/api/decide?jtbd=voice-agent-platform","human":"/providers/livekit","compare":"/compare/deepgram-vs-livekit"}],"rankContract":{"style":"editorial_weighted","notAnElo":true,"note":"deltaOverallVsSubject is Depot overall (0–10) minus the subject. It is not Arena Elo and not an Artificial Analysis index."},"freshness":{"scoreAsOfMin":"2026-09-14","scoreAsOfMax":"2026-10-19","contractAsOf":"2026-10-03"},"honesty":["Alternatives are other catalog providers that share a JTBD as pick or runner-up. If fewer than three exist, same-category active providers fill the list and are labeled same_category.","Overall deltas are catalog scores. kind=curated_estimate is not a lab measurement.","Pricing rows are sourced or explicitly null. Do not parse pricingNotes. A single normalized USD figure is set only for a provider with exactly one token row."],"links":{"human":"/alternatives/deepgram","machine":"/api/alternatives?provider=deepgram","provider":"/api/providers/deepgram","canonical":"/api/canonical"}}