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down.guideby Sazabi
AssemblyAI

AssemblyAI status history

43 incidents over the last year, newest first; 100.00% uptime (90 days), 99.99% uptime (12 months). History from before down.guide started reading the page is imported from AssemblyAI's own archive.

Month

2026-11

1 incident

  1. AssemblyAIDegraded
    Elevated errors and delays for Universal-3 Pro, Universal-3.5 Pro and Universal-3.6 Pro
    lasted 1h 16mAsynchronous API
Month

2026-10

5 incidents

  1. AssemblyAIDegraded
    Real-time STT: 502 errors related to change to temporary tokens
    lasted 42mStreaming API
  2. AssemblyAIDegraded
    Increased Processing Times and Errors on EU Endpoint for Universal-3 Pro Async model
    lasted 19mAsynchronous APIeu, us
  3. AssemblyAIPartial outage
    Increased Processing Times and Errors on US Endpoint for Universal-3.5 Pro Async model
    lasted 25mAsynchronous APIeu, us
  4. AssemblyAIDegraded
    Rejected Sessions on US Endpoint for Universal-3.6 Pro Realtime Model
    lasted 0meu, us
  5. AssemblyAIPartial outage
    Increased processing times and errors for Universal-3.5 Pro on the EU async endpoint
    lasted 1h 18mAsynchronous APIeu, us
Month

2026-09

3 incidents

  1. AssemblyAIDegraded
    Increased turnaround times for Async Universal-3 model
    lasted 31mAsynchronous API
  2. AssemblyAIMajor outage
    Outage on US Async Endpoint
    lasted 1h 15mAsynchronous APIeu, us
  3. AssemblyAIDegraded
    Elevated turnaround times for async transcription
    lasted 0m
Month

2026-08

7 incidents

  1. AssemblyAIDegraded
    Increased latency for Universal 3.5 Pro Realtime model
    lasted 6mStreaming APIeu, us
  2. AssemblyAIDegraded
    Async Transcription Service Issues
    lasted 49mAsynchronous APIus
  3. AssemblyAIPartial outage
    EU endpoint session failures on Universal 3.5 Pro Realtime
    lasted 7mStreaming APIeu, us
  4. AssemblyAIDegraded
    Elevated processing times for Universal-3 Pro and Universal-3.5 Pro async transcription
    lasted 38mAsynchronous API
  5. AssemblyAIDegraded
    Delayed Webhook Delivery on Async EU Endpoint
    lasted 20mAsynchronous APIeu, us
  6. AssemblyAIDegraded
    503 Error when using temp tokens with Realtime API
    lasted 1h 48mStreaming APIus, us-east-1
  7. AssemblyAIDegraded
    Degraded Universal-3.5 Pro streaming in us-east
    lasted 0mus
Month

2026-07

2 incidents

  1. AssemblyAIDegraded
    Increased processing times for US async transcription
    lasted 19mAsynchronous APIus
  2. AssemblyAIDegraded
    Degraded streaming session creation for Universal Streaming English in us-west
    lasted 0mus
Month

2026-06

2 incidents

  1. AssemblyAIPartial outage
    Timeout on transcriptions using speaker labels
    lasted 1h 11mAsynchronous APIeu, us
  2. AssemblyAIMajor outage
    Pre-recorded Universal-3-pro and Universal-3-5-pro degradation in the EU
    lasted 1h 26mAsynchronous APIeu
Month

2026-05

3 incidents

  1. AssemblyAIDegraded
    Degraded New Account Signup and Account Provisioning
    lasted 1h 14mDashboard
  2. AssemblyAIDegraded
    Increased processing times and errors for Async EU endpoint
    lasted 4h 21mAsynchronous APIeu
  3. AssemblyAIDegraded
    Billing Balance & Notification Delays
    lasted 3h 8mBilling
Month

2026-04

3 incidents

  1. AssemblyAIDegraded
    Increased processing times and errors for Universal-2
    lasted 47mAsynchronous API
  2. AssemblyAIPartial outage
    Degraded Async Transcription Performance
    lasted 15mAsynchronous API, Transcription Queue
  3. AssemblyAIDegraded
    Pre-recorded STT requests that include Content Moderation failing
    lasted 0m
Month

2026-03

2 incidents

  1. AssemblyAIDegraded
    Increase in error rates for Claude Sonnet 4.6
    lasted 5h 14mLLM Gateway
  2. AssemblyAIDegraded
    Longer than usual processing times for transcription of pre-recorded audio
    lasted 0mAsynchronous API
Month

2026-02

4 incidents

  1. AssemblyAIDegraded
    Billing Issue Affecting Some Universal-3-Pro Users
    lasted 1h 25mBilling
  2. AssemblyAIDegraded
    Degraded Speaker Identification and Translation
    lasted 1h 52mLLM Gateway
  3. AssemblyAIPartial outage
    Negative Balance Error
    lasted 1h 55mAsynchronous API, Streaming API, Playground +2
  4. AssemblyAIDegraded
    Increase in 429 errors with LLM Gateway requests using Haiku 4.5
    lasted 4h 40mLLM Gateway
Month

2026-01

3 incidents

  1. AssemblyAIMajor outage
    Async + LLM gateway APIs returning 5xx
    lasted 1h 38mAsynchronous API, Website, Streaming API +3eu
  2. AssemblyAIDegraded
    Higher latency when using the EU endpoint
    lasted 2h 8mAsynchronous APIeu
  3. AssemblyAIDegraded
    Elevated connection errors when starting new Streaming sessions
    lasted 18mStreaming APIeu
Month

2025-11

4 incidents

  1. AssemblyAIDegraded
    Expected responses from LLM Gateway using Claude models
    lasted 3h 6mLLM Gateway
  2. AssemblyAIPartial outage
    Delayed processing of transcripts on Slam
    lasted 1h 20mAsynchronous APIus, us-west-2
  3. AssemblyAIPartial outage
    Cloudflare outage affecting documentation access and Google Auth flow on dashboard
    lasted 6h 43mWebsite, Dashboard
  4. AssemblyAIDegraded
    SSL certificate validation errors connecting to Streaming API
    lasted 0mapac, eu, us
Month

2025-10

4 incidents

  1. AssemblyAIDegraded
    Degraded performance for requests using Slam-1
    lasted 2h 49mAsynchronous API
  2. AssemblyAIDegraded
    Degraded performance for requests using Slam-1
    lasted 6h 45mAsynchronous API
  3. AssemblyAIPartial outage
    Requests failing for Slam-1 model
    lasted 6h 1mAsynchronous API
  4. AssemblyAIDegraded
    Account Creation Issues
    lasted 1h 30mBilling