Qwen3 Coder Next alternatives
Match · Updated July 2026
The closest alternative to Qwen3 Coder Next is Mercury 2 — comparable intelligence (21.4 vs 21.1); for a cheaper option, GPT-5.6 Luna runs $0.100/M vs $0.120/M; and the best open-weight substitute is Kimi K3.
Closest match
Cheaper alternatives
gpt-5.6-luna
$0.100/M input · 51.2 intel
gpt-5.4-nano:batch
$0.100/M input · 38.2 intel
hy3-preview
$0.063/M input · 33.6 intel
ring-2.6-1t
$0.075/M input · 30.6 intel
ling-2.6-1t
$0.075/M input · 26.1 intel
step-3.5-flash
$0.100/M input · 26.0 intel
Smarter alternatives
Open-source alternatives
kimi-k3
57.1 intel · open weights · 1.0M ctx
glm-5.2
51.1 intel · open weights · 1.0M ctx
minimax-m3
44.4 intel · open weights · 1.0M ctx
minimax-m3:batch
44.4 intel · open weights · 524K ctx
deepseek-v4-pro
44.3 intel · open weights · 1.0M ctx
kimi-k2.6
44.2 intel · open weights · 262K ctx
Frequently asked
What is the best alternative to Qwen3 Coder Next?
Mercury 2 is the closest alternative to Qwen3 Coder Next, with an Intelligence Index of 21.4 (Qwen3 Coder Next scores 21.1) at $0.250 per million input tokens.
Is there a cheaper alternative to Qwen3 Coder Next?
Yes — GPT-5.6 Luna costs $0.100 per million input tokens versus $0.120 for Qwen3 Coder Next, while staying within ~8 points of its Intelligence Index.
Is there an open-source alternative to Qwen3 Coder Next?
Kimi K3 is the strongest open-weight alternative to Qwen3 Coder Next — downloadable from Hugging Face and self-hostable, scoring 57.1 on intelligence.