Capabilities
7-day heat trend
−11.4%Pricing breakdown
Typical 3:1 output-to-input mix, per 1M tokens
Estimated monthly cost by workload
Market position
- Cheaper than 43% of tracked models
- Faster than 15% of tracked models
- Efficiency rank: #843 of 1105
Best suited for
General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.
About rerank-v4.0-fast
Rerank v4.0 Fast ranks documents for lower-latency enterprise search and retrieval workflows.
rerank-v4.0-fast is a Text model from Cohere (US). HotON.ai tracks it at $0.00 per 1M input tokens and $0.00 per 1M output tokens, with a 1K-token context window, ~128 tokens/sec throughput and 97.3% availability. Its composite efficiency score is 88/100 at an estimated $0.000 per successful task.
Compare rerank-v4.0-fast
Related market news
Frequently asked questions
How much does rerank-v4.0-fast cost per 1M tokens?+
rerank-v4.0-fast is tracked at $0.00 per 1M input tokens and $0.00 per 1M output tokens. A typical 3:1 output-to-input workload blends to roughly $0.00 per 1M tokens. Figures are illustrative demo data.
What is rerank-v4.0-fast best for?+
General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.
How fast is rerank-v4.0-fast?+
rerank-v4.0-fast delivers about 128 tokens/sec with 97.3% tracked availability, suitable for latency-sensitive, real-time applications.
Is rerank-v4.0-fast cheaper than other AI models?+
Within the HotON.ai tracked set, rerank-v4.0-fast is cheaper than 43% of models on input price and ranks #843 of 1105 by overall efficiency.
Related models
Pricing is real (via the TestKey catalog, updated daily). Quality (Arena Elo) is real where the model is ranked on LMArena. Speed, availability and efficiency are modeled estimates.