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DeepSeek V4.1 Flash Heretic
deepseek
NanoGPT ·
pqhaz/DeepSeek-V4.1-Flash-1017-heretic
Capabilities
Tool Call
Yes
Reasoning
Yes
Structured Output
No
Temperature Control
No
Attachments
Yes
Open Weights
Yes
Modalities
Input
text
image
Output
text
Pricing (per 1M tokens)
Input
$0.20
Output
$0.79
Cache Read
$0.01
Cache Write
$0.20
Install
Direct installation coming soon — March 2026
Provider Docs
Details
Provider
NanoGPT
Model ID
pqhaz/DeepSeek-V4.1-Flash-1017-heretic
Family
deepseek
Release Date
2026-10-31
Last Updated
2026-10-31
Limits
Context
512K
Max Input
512K
Max Output
128K
SDK
@ai-sdk/openai-compatible
DeepSeek V4.1 Flash Heretic — Harmony Marketplace