Cogito v2.1 671B
Deep Cogito · released Nov 13, 2025
- Type
- Closed
- Input
- None held
- Output
- None held
- Cached
- None held
We don't hold a list price for this model yet · hosted only — we have no record of published weights
Our take
Written Sep 2, 2026Cogito v2.1 is a proprietary text-only model from Deep Cogito with a 128,000-token request limit. It is available from two hosts at identical rates, though we hold no benchmark scores or parameter details to judge its quality against alternatives.
Pick this when you want a 128K context window without hunting for price differences between providers, or when Together AI's listed throughput of 13 tokens per second meets your latency needs. Skip it if you need measured quality scores, multimodal input, or verified speed on every host you might use.
The case for it
- Identical pricing across both tracked hosts — no arbitrage hunt needed.
- 128,000-token request limit suits long-document and retrieval workloads.
The case against it
- No benchmark scores in our data, so there is no measured basis to judge quality against alternatives.
- Throughput unverified on OpenRouter; only Together AI lists a figure.
- Model scale entirely undisclosed — no published parameter count or architecture details.
How good is it?
We hold no score for this model.
So there is no figure here for everyday use, coding, agent work or writing. That is a gap in our data, not a low score.
Where to rent it
Prices checked 41 days ago — each listing carries its own date.
- per 1M tokens
- $1.25 in / $1.25 out
- Context served
- 128K
- Throughput
- Not measured
| Provider | In / out per 1M tokens | Context | Throughput | Trains on prompts | Logs prompts | Zero retention |
|---|---|---|---|---|---|---|
| OpenRouterOpenRouter's own listing | $1.25 / $1.25checked 41 days ago | 128K | not measured | Unknown | Unknown | Unknown |
| Together AIThrough OpenRouter | $1.25 / $1.25checked 41 days ago | 128K | not measured | No | No | Unknown |
OpenRouterAcross the 2 listings we hold: 1 says it does not train on prompts, 0 say they do and 1 does not say. 0 appear in the zero-retention registry we check; the rest are unknown to us.
What each host's API supports
From the parameter list each endpoint publishes. Streaming is omitted: nothing we hold reports it, for any model.
| Provider | Tool calling | JSON output | Strict schema |
|---|---|---|---|
| OpenRouterOpenRouter's own listing | ✗ | ✓ | ✓ |
| Together AIThrough OpenRouter | ✗ | ✓ | ✓ |
Tool calling: 0 of 2 listings say yes, 2 say no. JSON output: 2 of 2 listings say yes. Strict schema: 2 of 2 listings say yes.
When we formed this view
Recent changes
What moved
first indexed by our pipelineEach date is the day we first saw the change, or the day the maker announced it.
What we do not know about this model yet
- No independent board has scored it, so we hold no quality figures at all.
- Nothing we hold says whether an endpoint streams, so we do not show it either way.
- 1 of 2 listings does not say whether it trains on prompts.
- We don't hold a list price for this model yet — the gap is ours, not the lab's.
- We hold no cached-input rate for any of its listings.
- We hold no batch or off-peak rate for any of its listings.
Licence and identifiers
What the licence allowsWe hold no licence record for this model. Inside are the identifiers you need to pull it — its Hugging Face repo where we have one, our slug and a machine-readable card.
Licence
We hold no licence record for this model, and no record of published weights either — so we can neither summarise its terms nor point you at the weights.
Identifiers
- Takes in, gives back
- Text in, text out
- Catalogue slug
- deepcogito-cogito-v2-1-671b