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Model infoModelsSnapshot: 15 Oct 2026

Addis AI / Addis hosted AI APIs

Addis Scribe Hosted API

Hosted Amharic transcription with file, streaming, caption and speaker-label options; related research weights are public.

availableClosed-source managed componentSpeech-to-text
Official documentation (opens in a new tab)Reviewed 16 Oct 2026
12 of 25 specification fields collected
Audio duration180 seconds per file/live sessionSee specification notes below
File size limit25 MB in upload introduction; 25 MiB in timestamp/speaker-limit sections. Exact byte boundary needs confirmation.See specification notes below
Input billingSee ratesAddis AI
Output billingSee ratesPublished units and conditions below

Specifications

Provider-documented facts. “Not collected” means we have not verified that field yet, not that the feature is unsupported.

Context / input limit
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Maximum input tokens
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Maximum output
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Parameters
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Release date
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Knowledge cutoff
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Tool calling
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Structured output
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Streaming
SupportedSource for Streaming (opens in a new tab)

HTTP partial events after file upload, or live PCM WebSocket.

Batch processing
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Fine-tuning
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Reasoning
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Context caching
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Base model
Not collected

No model-specific disclosure reviewed; unknown is not unsupported.

Languages
AmharicSource for Languages (opens in a new tab)

Do not inherit Afaan Oromo support from the separate legacy file service.

Maximum audio file
25 MB in upload introduction; 25 MiB in timestamp/speaker-limit sections. Exact byte boundary needs confirmation.Source for Maximum audio file (opens in a new tab)
Audio duration limits
180 seconds per file/live sessionSource for Audio duration limits (opens in a new tab)
Audio formats
File playground: WAV, MP3, M4A, WebM, OGG, FLAC. Live: mono PCM16 little-endian, 16 kHz; ideal 100 ms frames, maximum 2 seconds/frame.Source for Audio formats (opens in a new tab)
Speaker diarization
SupportedSource for Speaker diarization (opens in a new tab)

Turbo only, up to 8 speakers. File labels are documented; dedicated live guide adds preview labels, superseding the older file-page statement that live returns text only.

Speech timestamps and alignment
File timestamps=word provides words/segments and optional SRT/VTT. File labels imply timestamps and cannot combine with HTTP stream=true. Dedicated live preview emits committed speaker-labelled segments.Source for Speech timestamps and alignment (opens in a new tab)
Request quotas
10 file transcriptions and 3 live sessions concurrently per account. Live one-use ticket expires after 60 seconds. Retry 429 using Retry-After and original request ID.Source for Request quotas (opens in a new tab)
Data retention
Completed request results recoverable for 24 hours; pending settlements remain recoverable. This is recovery retention, not universal data deletion.Source for Data retention (opens in a new tab)
Output formats
JSON transcript, Newline-delimited transcript events, SRT, WebVTTSource for Output formats (opens in a new tab)

Access & pricing

Prices belong to an endpoint and billing tier. A provider listing does not guarantee access for every account or region.

API model ID
Not collected

Provider model labels, backend selections and voice IDs do not establish an immutable request-side checkpoint selector.

Access
POST https://api.addisassistant.com/api/v1/scribe/transcribe; x-api-key; multipart audio, backend=turbo|standard, request_id; optional stream=true, timestamps=word or speakers=true subject to mode constraints.
Regions
Policy allows Ethiopia, Switzerland, EEA and provider regions. Exact request routing and private residency require agreement.

Prices retain their published currencies and billing units below.

Published billing units · original currency · observed 16 Oct 2026
CategoryUsageRateUnit
Standard list priceList price1ETB 3.501,000 output characters
Dated launch promotionPromo through 2026-11-12 EAT2ETB 1.751,000 output characters

Rate conditions

  1. Native ETB list rate. Launch promotion applies through November 12, 2026 EAT; list rate applies again November 13. Final returned usage and account pricing control.
  2. 50% off for every account through the end of November 12, 2026 East Africa Time. Not a perpetual rate; no extra currency conversion. Standard/Turbo Scribe share the rate; billing uses final output characters.
Pricing source (opens in a new tab)

Data & enterprise terms

Standard-service terms/privacy permit content review, model training, fine-tuning and improvement. No-training or restricted processing requires a controlling written enterprise agreement. Account content and clips may persist for feature use, safety/legal needs or agreed terms; transient realtime processing has separately retained operational logs. No universal numeric retention TTL. Processing may occur in Ethiopia, Switzerland, EEA and provider regions; private residency requires written agreement.

Read the service policy (opens in a new tab)
API model ID
Not collected

Provider model labels, backend selections and voice IDs do not establish an immutable request-side checkpoint selector.

Access
POST https://api.addisassistant.com/api/v1/scribe/sessions with x-api-key; use returned websocket_url and one-use ticket as first session.authenticate frame. Live speaker labels are preview, Turbo only.
Regions
Policy allows Ethiopia, Switzerland, EEA and provider regions. Exact request routing and private residency require agreement.

Prices retain their published currencies and billing units below.

Published billing units · original currency · observed 16 Oct 2026
CategoryUsageRateUnit
Standard list priceList price1ETB 3.501,000 output characters
Dated launch promotionPromo through 2026-11-12 EAT2ETB 1.751,000 output characters

Rate conditions

  1. Native ETB list rate. Launch promotion applies through November 12, 2026 EAT; list rate applies again November 13. Final returned usage and account pricing control.
  2. 50% off for every account through the end of November 12, 2026 East Africa Time. Not a perpetual rate; no extra currency conversion. Standard/Turbo Scribe share the rate; billing uses final output characters.
Pricing source (opens in a new tab)

Data & enterprise terms

Standard-service terms/privacy permit content review, model training, fine-tuning and improvement. No-training or restricted processing requires a controlling written enterprise agreement. Account content and clips may persist for feature use, safety/legal needs or agreed terms; transient realtime processing has separately retained operational logs. No universal numeric retention TTL. Processing may occur in Ethiopia, Switzerland, EEA and provider regions; private residency requires written agreement.

Read the service policy (opens in a new tab)

Caching

Caching can reuse earlier input processing. Availability, lifetime and billing depend on the endpoint. A cache hit still generates a new response.

01 / INITIAL INPUTProcess & retain

The system processes eligible input and retains reusable state.

02 / LATER REQUESTCheck available state

Reuse depends on matching input, session state and the cache policy.

03 / CACHE HITReuse & generate

Reusing state can reduce repeated work. Any charges follow the billing rules below.

Addis AI

Not verified

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

How it works
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Minimum reusable input
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Lifetime & refresh
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

How to enable it
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Usage fields
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Billing rules
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Limits & data boundaries
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

No verified cache rate for this endpoint. An empty rate is not a zero charge.

Caching reviewed 16 Oct 2026

Addis AI

Not verified

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

How it works
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Minimum reusable input
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Lifetime & refresh
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

How to enable it
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Usage fields
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Billing rules
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

Limits & data boundaries
Not collected

No native inference-cache contract reviewed. Request replay, durable clips, fileUri reuse and recovery windows are distinct from prompt caching.

No verified cache rate for this endpoint. An empty rate is not a zero charge.

Caching reviewed 16 Oct 2026

What the measurements say

No benchmark observations have been added for this model. We do not turn a vendor description into a performance score.

Latency and throughput depend on the host, request size, reasoning settings and load. There is no measured speed or global usage figure in this record.

The record behind the model

Why it is included

Commercial hosted API with restricted service access and reserved provider/licensor IP. Public research artifacts exist; this entry is not an assertion of an independently closed-weight checkpoint.

Classification evidence (opens in a new tab)

Sources reviewed