Embed v4.0
vercel/embed-v4-0By vercel · family: cohere-embed · released 2025-04-15
⚠ This is a community fine-tune or derivative — not an official vendor release.
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Capabilities
Model fit scores
0–100 · higher is betterThese scores reward declared capabilities, context size, price and provider availability — they are not benchmark results. Use them as a directional signal alongside your own evaluation.
Coding3
- Tool calling0/40
- Structured output0/20
- Reasoning0/10
- Context window (100K → 1M)2/20
- Provider availability1/10
Agents1
- Tool calling0/35
- Structured output0/25
- Reasoning0/15
- Output token limit0/15
- Provider availability1/10
JSON / structured output10
- Structured output / JSON mode0/50
- Tool calling0/20
- Temperature control10/10
- Price-friendly for high-volume0/20
Cost efficiency0
- Has published price0/100
Long context35
- Context window (100K → 2M)35/90
- Has published price for full window0/10
Production-readiness30
- Number of independent providers5/40
- Has published per-token price0/20
- Context window ≥ 8K15/15
- No data inconsistencies across providers10/10
- Official model (not derivative)0/15
Cost Efficiency Index
Open full calculator →Estimated cost using the recommended provider's headline rate. Each scenario fixes average input/output tokens — the assumptions are shown in the third column.
This model has no published per-token price, so we can't compute a cost estimate. See the provider's official pricing page for current rates.
Available on 1 providers
| Provider | Provider model id | Input / 1M | Output / 1M | Context | Released |
|---|---|---|---|---|---|
| Vercel AI Gateway vercel | cohere/embed-v4.0 | Unknown | Unknown | 128K | 2025-04-15 |
Frequently asked questions
How much does Embed v4.0 cost?
Embed v4.0 does not have a publicly published per-token price in our data source. This usually means it is gated behind enterprise sales or invite access. Check vercel's official pricing page for the most current rates.
What is the context window of Embed v4.0?
Embed v4.0 has a context window of 128K tokens, with a max output of 2K tokens per reply. This is the total combined size of prompt + completion.
Does Embed v4.0 support tool calling?
No. Embed v4.0 does not support tool calling (function calling). If your workflow requires it, look at the /capabilities/tool-calling list for alternatives.
Does Embed v4.0 support structured output / JSON mode?
Support for structured output / JSON-schema-constrained decoding is not reported for Embed v4.0 in our data source. Verify with vercel's official documentation before relying on it in production.
Can Embed v4.0 accept image input?
No. Embed v4.0 only accepts text as input. If you need image input, see our /capabilities/vision list for current vision-capable models.
Is Embed v4.0 open-weight?
No. Embed v4.0 is a proprietary model — only vercel (and any approved hosting partners) can serve it. The pricing above reflects the cheapest API access.
What are the best alternatives to Embed v4.0?
If Embed v4.0 doesn't fit, consider Kling v3.0 Motion Control, Kling v2.6 Image-to-Video, Kling v2.5 Turbo Text-to-Video. Each one targets the same use case — see the Related links below for direct head-to-head pages.
Where does this data come from?
All numbers are normalised into a single canonical model record and reconciled with each provider's official documentation. We re-pull daily and write any changes (price, context, capability) to the /changelog page.
Explore more
More vercel models
- Kling v3.0 Motion ControlUnknown pricing
- Kling v2.6 Image-to-VideoUnknown pricing
- Kling v2.5 Turbo Text-to-VideoUnknown pricing
- Kling v3.0 Image-to-VideoUnknown pricing
- Kling v2.5 Turbo Image-to-VideoUnknown pricing
Last updated:
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.