Models
DeepSeek V4.1-Flash-1017 vs Open-source models
DeepSeek V4.1-Flash-1017 (DeepSeek) and Open-source models (Various) are two tools in the “Models” category of the OrigoTech directory. This page puts the information from their tool pages side by side: 7 criteria are filled in for both tools. No editorial opinion: every value comes from the tool page, which cites its sources.
Tool page data · Verified
Comparison table
| Criterion | DeepSeek V4.1-Flash-1017 | Open-source models |
|---|---|---|
| Vendor | DeepSeek | Various |
| Pricing | Freemium | Free |
| Pricing details | Weights and repository under the MIT License (source: https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017). Paid DeepSeek API (deepseek-flash model): $0.30 input (cache miss) and $1.20 output per million tokens at peak hours, half price off-peak (source: https://api-docs.deepseek.com/quick_start/pricing). | Weights downloadable for free on Hugging Face; terms set by each model's licence (source: huggingface.co/models). |
| License | MIT | Varies by model (e.g. MIT for DeepSeek V4.1-Flash-1017) |
| Open source | Yes | Yes |
| Open weights | Yes | — |
| Platforms | Local, API | Local |
| Context window | 1 million tokens | Varies by model |
| Context (tokens) | 1,000,000 Source | — |
| Reference model | DeepSeek V4.1-Flash-1017 | — |
| Input price ($/M tokens) | $0.3 Source | — |
| Output price ($/M tokens) | $1.2 Source | — |
| Coding score | 77% (DeepSWE v1.1) Source | — |
| Release | — | |
| Updated on |
“—”: information not filled in on the tool page.
What they have in common
- Both are open source.
- Shared platforms: Local.
Differences
- DeepSeek V4.1-Flash-1017 is published by DeepSeek, Open-source models by Various.
- Pricing model: freemium for DeepSeek V4.1-Flash-1017, free for Open-source models.
- License: MIT for DeepSeek V4.1-Flash-1017, Varies by model for Open-source models.
- Platforms only DeepSeek V4.1-Flash-1017 offers: API.
Sources
- Hugging Face: model card (MIT licence)
- DeepSeek: October 17, 2026 announcement
- DeepSeek: API pricing
- Menlo Ventures: 2025 State of Generative AI in the Enterprise
- Hugging Face: model catalogue
Tool pages and related pages
- DeepSeek V4.1-Flash-1017 tool page
- Open-source models tool page
- DeepSeek V4.1-Flash-1017 alternatives
- Open-source models alternatives
- Model comparison