DeepSeek V4 Flash
LatestDeepSeek
•
Open Source•
284B# 1
Released
Apr 24, 2026
# 3
Context Length
1M
Benchmarks
# 8
Code RankedAGI
83.7%
# 16
SWEBench Pro
52.6%
# 7
SWE Bench Multilingial
73.3%
# 9
SWEBench Verified
79.0%
# 19
Terminal Bench 2.0
56.9%
# 20
Agentic RankedAGI
65.6%
# 14
Browse Comp
73.2%
# 10
Svelte Bench
87.8%
# 3
LiveCodeBench v6
91.6%
# 4
Codeforces ELO
3052
# 18
Reason RankedAGI
69.7%
# 14
HLE
34.8%
# 18
HLE w/ Tools
45.1%
# 18
GPQA Diamond
88.1%
# 7
MMLU Pro
86.2%
# 18
RAGI Overall
63.3%
# 15
GDPval AA
1395
# 5
MCP Atlas
69.0%
# 6
Toolathlon
47.8%
Pricing
# 10
Input Cost /M
$0.14
# 9
Output Cost /M
$0.28
# 7
Cached Cost /M
$0.028