DeepSeek V4 Flash
DeepSeek V4 Flash
📌 Model Overview
Fast DeepSeek V4 lane for economical reasoning, coding, and long-context work
DeepSeek V4 Flash is a Open Weights model developed by DeepSeek, released on 2026-04-24. It is designed primarily for Chat Reasoning workloads. Featuring a 1M tokens context window and Undisclosed parameter count, it offers robust performance for enterprise integration, developers, and researchers.
✨ Key Features & Capabilities
| Feature | Description |
|---|---|
| Context Window | 1M tokens capacity for extended prompts and multi-turn workflows |
| Primary Task | Optimized for Chat Reasoning |
| Deployment | self-hostable, api-only |
| Modality | text |
| Max Output | Max Output: 384K tokens |
| Native reasoning capability | Native reasoning capability |
| Tool / function calling support | Tool / function calling support |
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Developer / Lab | DeepSeek |
| Release Date | 2026-04-24 |
| Model Type | Open Weights |
| Parameters | Undisclosed |
| Context Window | 1M tokens |
| License | MIT |
| Model Family | deepseek-flash |
📊 Benchmarks & Performance
| Benchmark | Score | Source |
|---|---|---|
| SWE-Bench Verified | 79% | Independent Eval |
💰 Pricing
| Tier / Unit | Rate (USD) |
|---|---|
| 1M input tokens | $0.16 |
| 1M output tokens | $0.32 |
| 1M cache read tokens | $0.004 |
🔗 Resources & Links
| Resource | Link |
|---|---|
| Hugging Face | https://huggingface.co/deepseek-ai/DeepSeek-V4-Flash |
📜 License & Usage
This model is governed by the MIT license. Please check official developer guidelines before commercial deployment.
Key Features
Max Output: 384K tokens
Native reasoning capability
Tool / function calling support
You might also want to compare
Verified Sources
Tags
Model Specs
Parameters
Undisclosed
Context Window
1M tokens
License
MIT
Deployment
Pricing
- 1M input tokens$0.16
- 1M output tokens$0.32
- 1M cache read tokens$0.004
as of 2026-07-26
Resources & Links
Lineage
Model Family
Part of the deepseek-flash family
Only release in this line currently tracked.
Curator Notes
Skeleton entry imported from models.dev backfill (2026-07-26). Needs manual enrichment and primary-source verification.
Compare Specs
Compare parameters, context windows, modalities, and benchmark scores of this model side-by-side with others.
Compare Model