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DeepSeek V4 Flash

By DeepSeek. 3 results on 3 boards, copied as published. Different boards, different metrics: don't add them up.

License (as listed)MIT

Hosting regionNot confirmed

Boards3

Code

No result on the boards we captured

Agentic / terminal

No result on the boards we captured

Websites

1582LMArena WebDev Arena
deepseek-v4-flash-high · Arena score · board #38
LMArena WebDev (agentic front-end tasks) · as of 2026-10-22 ↗

Design

1204Design Arena (All categories)
deepseek-v4-flash · Elo · board #79
Design Arena · as of 2026-10-24 ↗

Android

54.7%Android Bench 1.0 tasks (100 tasks)
Deepseek V4 Flash · Score %
not_stated · as of 2026-08-11 ↗

iOS

No mature public leaderboard

Available in

No plan row in our pricing data names this model version.

Use cases with this model

DeepSeek V4 Flash

25 engineers used self-hosted DeepSeek V4 Flash for a month (~12.9B tokens) through their usual coding tools

Builder: Karim Jedda
Posted: Sep 23, 2026
Plan: DeepSeek V4 Flash
Cost: Stated: ~$1200 in GPU compute over a month

CodeRead the post

parity.io · web source · link re-checked 2026-10-16

ClineDeepSeek V4 FlashDeepSeek V4 ProGLM 5.3 Flash

Cline Desktop + DeepSeek V4 Pro: "pointed it at an empty folder, and asked it to build an evaluation harness for an ML…"

Builder: @akshay_pachaar
Posted: Sep 14, 2026
Plan: —
Cost: Not disclosed

CodeRead the post

x.com · link re-checked 2026-10-16

Same family: DeepSeek 15

OpenCodeDeepSeek V4.1 Flash

"I built a 3D BMW M5 with AI for $0.00 … Model: DeepSeek V4.1 Flash - Tool: OpenCode - Total tokens: 76K - Cost: $0.00"

Builder: @zazzy_stardust
Posted: Oct 15, 2026
Plan: —
Cost: In tool range

DesignRead the post

x.com · link re-checked 2026-10-16

DeepSeek family

An inventor's attic workshop as a full three.js scene, "all one-shot"

Builder: @ItsmeAjayKV
Posted: Oct 13, 2026
Plan: —
Cost: Not disclosed

DesignRead the post

x.com · link re-checked 2026-10-16

Kimi K3GLM-5.3Qwen 3.8 Max+2Model test

Test: "Qwen 3.8 Max (max): 25.7 - DeepSeek V4.1 Flash (max): 21.7 - Kimi K3 (default): 23 - GLM-5.3 (max): 19 - Mistral Large 4 (high, its max): 15"

Builder: @PawelHuryn
Posted: Oct 7, 2026
Plan: —
Cost: Not disclosed

CodeRead the post

x.com · link re-checked 2026-10-16

DeepSeek V4 ProGLM 5.3GPT-6 Astra+5

Same 3D prompt one-shot across 8 models incl. Mistral Large 4

Builder: @domsilvestre
Posted: Oct 6, 2026
Plan: —
Cost: Not disclosed

DesignRead the post

x.com · link re-checked 2026-10-16

DeepSeek family

"$460 in tokens → ~$22K in bounties" from multi-model hackbots on open-weight models, #1 on a HackerOne leaderboard

Builder: @_jensec
Posted: Oct 3, 2026
Plan: —
Cost: Not disclosed

CodeRead the post

x.com · link re-checked 2026-10-16

All 15 DeepSeek use cases →

Sources

lmarena.ai/leaderboard/webdev developer.android.com/bench designarena.ai/leaderboard