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Updated October 18, 2026 · DeployCue Editorial Team

AssemblyAI vs BytePlus

Compare AssemblyAI and BytePlus using recorded catalog facts and pricing.

Where AssemblyAI and BytePlus differ

AssemblyAI vs BytePlus
FactAssemblyAIBytePlus
Models offeredHaiku 4.5, Opus 4.5, Opus 4.6, Opus 4.7, Opus 4.8, Opus 5, Opus 5.5, Sonnet 4.5, Sonnet 4.6, Sonnet 5, DeepSeek V4.1 Flash, Gemini 2.5 Flash, Gemini 2.5 Flash Lite, Gemini 2.5 Pro, Gemini 3.1 Flash Lite, Gemini 3.5 Flash, Gemini 3.5 Flash Lite, Gemini 3.6 Flash, Gemini 3.7 Flash, Gemini 3.8 Flash, Gemma 4 31b, Minimax M3, Kimi K3, Nemotron 3 Nano 30B A3B, Nemotron 3 Super 120B A12B, Nemotron Lightning 3.5 30B A3B, Nemotron Nano 9B v2, GPT OSS 120B, GPT OSS 20B, GPT 4.1, GPT 5, GPT 5 Nano, GPT 5 mini, GPT 5.1, GPT 5.2, GPT 5.5, GPT 5.6 Luna, GPT 5.6 Sol, GPT 5.6 Terra, GPT 6 Astra, GPT 6 Luna, GPT 6 Sol, Qwen3 32B, Qwen3 Next 80B A3B, Qwen3.5 4B Fast, GLM 5.3, GLM 5.3 FlashDreamina Seedance 2.5, Dola Seedream 5.0 Pro, Dola Seed 2.0 pro, Seed TTS 2.0, Seed ASR 2.0
Free credits$50 in free credits on signup, no credit card requiredFree image and video tokens
Compliance certificationsSOC 2 Type 2, ISO 27001, PCI DSSISO 9001, ISO 20000, ISO 22301, ISO 27001, ISO 27017, ISO 27018, ISO 27701, MTCS Level 3, CSA STAR, SOC 1, SOC 2, SOC 3, PCI DSS
Input price from$0.050 to $10Not confirmed
Output price from$0.20 to $50Not confirmed
Largest context window1,048,576Not confirmed
OpenAI-compatible APIYesNot confirmed

Key differences

  • AssemblyAI scores higher overall: 9.30 vs 8.70.
  • Models offered: only AssemblyAI offers Haiku 4.5, Opus 4.5, Opus 4.6.
  • Models offered: only BytePlus offers Dreamina Seedance 2.5, Dola Seedream 5.0 Pro, Dola Seed 2.0 pro.
  • Support channels: only AssemblyAI offers Email, Chat, Help centre.
  • Compliance certifications: only AssemblyAI offers SOC 2 Type 2, PCI DSS.
  • Compliance certifications: only BytePlus offers ISO 9001, ISO 20000, ISO 22301.

Score breakdown

AssemblyAI vs BytePlus
AreaAssemblyAIBytePlus
Cost9.30Not confirmed
Offer9.60Higher8.40Media centred catalogue in Dreamina Seedance 2.5, Dola Seedream 5.0 Pro and Dola Seed 2.0 pro sold on pay-per-use for usage based entry.
Trust8.609.30HigherAssurance mapped across ISO 9001, ISO 20000 and ISO 22301 plus firewall cover for edge delivery.

Where each is licensed and available

AssemblyAI vs BytePlus
CountryAssemblyAIBytePlus
HeadquartersUnited StatesNot confirmed

Every fact side by side

AssemblyAI vs BytePlus
FactAssemblyAIBytePlus
Legal entityAssemblyAI, Inc.BytePlus Pte Ltd
HeadquartersUnited StatesNot confirmed
FoundedNot confirmed2021
Support channelsEmail, Chat, Help centre, CommunityCovers moreCommunity

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