← Explore Seminal AI · AI reference · Snapshot captured September 7, 2026 · Understand model costs
Seminal AI
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Rerank 3.5

Previous-generation multilingual reranker (4K context, auto-chunks longer docs), still served and still the version available on Bedrock and Oracle OCI.

Data checked 2026-09-06

Cohere ga rerank-v3.5

Context window
4K tokens in
Max output
Input
per 1M tokens
Output
per 1M tokens
Released
2024-12
Licence
proprietary

A What it is for

Per-search list price is no longer published; dedicated capacity is $5.00/hr or $3,250/mo on Model Vault.

B Capabilities

Not documented.
Input modalitiestext
Output modalitiestext

C Others from Cohere

Model Context Max out In $/M Out $/M Blended Status
Command A+ command-a-plus-05-2026 128K 64K $0.00 $0.00 $0.00 ga open
Command A command-a-03-2025 256K 8K ga open
Command A Reasoning command-a-reasoning-08-2025 256K 32K ga open
Command A Translate command-a-translate-08-2025 8K 8K ga open
Command A Vision command-a-vision-07-2025 128K 8K ga open
Command R+ (08-2024) command-r-plus-08-2024 128K 4K $2.50 $10.00 $4.38 ga open
Command R (08-2024) command-r-08-2024 128K 4K $0.15 $0.60 $0.26 ga open
Command R7B command-r7b-12-2024 128K 4K $0.04 $0.15 $0.07 ga open
Command R (03-2024) command-r-03-2024 128K 4K $0.50 $1.50 $0.75 deprecated open
Command R+ (04-2024) command-r-plus-04-2024 128K 4K $3.00 $15.00 $6.00 deprecated open
Command command 4K 4K $1.00 $2.00 $1.25 deprecated
Command Light command-light 4K 4K $0.30 $0.60 $0.38 deprecated

How this model is billed. Rerank is billed per search unit, never per token ('A single search unit is defined as one query with up to 100 documents to be ranked' — cohere.com/pricing FAQ). rerank-v3.5 is still listed in docs.cohere.com/docs/models (4k context) but the pricing page's retrieval tab now prices only Rerank 4 Fast ($2.00 per 1K searches) and Rerank 4 Pro ($2.50 per 1K searches); rerank-v3.5 appears solely in the Model Vault dedicated-instance table at $5.00/hour or $3,250/month (Medium tier). No per-search API rate for v3.5 is published any more (the deprecations page only records the older rerank-*-v2.0 rate of $1.00/1K searches).

D Verify before you commit

Model pricing changes without notice and this page is a snapshot. Confirm against the vendor's own page before you build a budget on it.

Source: cohere.com · checked 2026-09-06 · Cohere pricing · API docs