WhichBot › Alternatives › Alternatives to DeepSeek V4.1 Flash
Last checked Oct 28, 2026 · plain English · no paid picks
Best alternatives to DeepSeek V4.1 Flash
Stay with DeepSeek V4.1 Flash if price matters most, and you're fine with your data being stored in China.
Try GPT-6 Luna if you want OpenAI's cheapest current model for light tasks.
Try Gemini 3.8 Flash if you send lots of everyday requests and want a low price.
Try Mistral Small if you want a low price from a European provider.
The alternatives
AI models (for developers)
GPT-6 Luna
OpenAI's low-cost model · OpenAI
Pick it if you want OpenAI's cheapest current model for light tasks.
Price: Developer price: $0.10 in and $0.50 out per million tokens
DeepSeek V4.1 Flash vs GPT-6 Luna · Checked Oct 28, 2026
AI models (for developers)
Gemini 3.8 Flash
Google's low-cost, high-volume model · Google
Pick it if you send lots of everyday requests and want a low price.
Price: Developer price: $0.75 in and $3.75 out per million tokens
Checked Oct 28, 2026
AI models (for developers)
Mistral Small
Mistral's low-cost model · Mistral
Pick it if you want a low price from a European provider.
Price: Developer price: $0.15 in and $0.60 out per million tokens
Checked Oct 28, 2026
AI models (for developers)
Claude Haiku 5.5
Anthropic's fastest model · Anthropic
Pick it if you want Anthropic's fastest, lowest-cost current model.
Price: Developer price: $0.50 in and $2.5 out per million tokens
Checked Oct 28, 2026
AI models (for developers)
GLM 5.3 Flash
Low-cost model from Z.ai (Zhipu), offered through Mistral · Z.ai (Zhipu)
Pick it if you want cheap, fast text work.
Price: Developer price: $0.15 in and $0.50 out per million tokens
Watch out for: Price $0.15 in / $0.03 cached / $0.50 out per 1M tokens is Mistral's listed price (Mistral changelog, Oct 22); Z.ai's own price not checked
Checked Oct 28, 2026
DeepSeek V4.1 Flash next to the top alternatives
| DeepSeek V4.1 Flash | GPT-6 Luna | Gemini 3.8 Flash | |
|---|---|---|---|
| What it is | Low-cost model from DeepSeek (China) | OpenAI's low-cost model | Google's low-cost, high-volume model |
| Made by | DeepSeek | OpenAI | |
| Price | Developer price: $0.15 in and $0.60 out per million tokens | Developer price: $0.10 in and $0.50 out per million tokens | Developer price: $0.75 in and $3.75 out per million tokens |
| Good at | Very low developer service price; 1M context; vision; Open weights (you can download and run it yourself); Reads up to 1,048,576 tokens at once; Reads: text, image | Best for: cheap, light tasks; Reads up to 1,050,000 tokens at once; Reads: text, image, PDFs | Best for: high volume at low cost; Reads up to 1,048,576 tokens at once; Reads: text, image, video, audio, PDFs |
| Watch out for | Peak-hour prices are double. Web search/fetch calls made through Claude Code, Codex or DeepSeek Harness are free now but billed from Oct 31, 2026, 9 AM PT ($0.75 per 1,000 requests) | Not listed in our data | Not listed in our data |
| Privacy | Data is collected, processed and stored in China; inputs may train models unless you opt out in settings | Not listed in our data | Paid developer service tier: from Oct 26, 2026, new projects store Generate Content requests by default (store=true); existing projects keep their setting. Opt out with store=false per request or turn off logging in the Logs and Datasets settings |
| Where it runs | Not listed in our data | ChatGPT Go | Not listed in our data |
| Status | Current. Upgraded Oct 17, 2026 to DeepSeek-V4.1-Flash-1017 on the developer service, website and app; same model name (deepseek-flash) and same price. DeepSeek says it finishes tasks faster with shorter answers. Weights on Hugging Face | Current. Named replacement for GPT-4o / 4.1 family | Current. No shutdown announced |
| Sources | api-docs.deepseek.com · models.dev · cdn.deepseek.com · api-docs.deepseek.com (2) · api-docs.deepseek.com (3) | platform.openai.com · chatgpt.com · models.dev | ai.google.dev · models.dev · ai.google.dev (2) |
Related pages
Questions people ask
What is the best alternative to DeepSeek V4.1 Flash?
It depends on what you need. Try GPT-6 Luna if you want OpenAI's cheapest current model for light tasks. Try Gemini 3.8 Flash if you send lots of everyday requests and want a low price. Try Mistral Small if you want a low price from a European provider.
Is DeepSeek V4.1 Flash still worth using?
Yes, if price matters most, and you're fine with your data being stored in China. Its status in our directory: current.
Are these picks paid for?
No. There are no paid picks, sponsors are always labeled, and WhichBot never takes sponsorship from AI labs.
Facts come from the companies' own pages, linked above, and were last checked Oct 28, 2026. Prices are US and can change. Picks are Hector's: no paid picks, sponsors always labeled, and no sponsorship from AI labs. Our policy.