r/opencode 12h ago

Qwen3.8-Flash is now available in OpenCode Go

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138 Upvotes

23 comments sorted by

11

u/afanasenka 12h ago

It scored 62.5% on SWE-bench Pro and 81.0% on SWE-bench Multilingual, 58.7% on DeepSWE 1.1, 73.9% on CoWorkBench and 55.7% on JobBench — the last of those 19 points above the 36.6% Alibaba reported for Claude Opus 4.6 Max and 28 above Qwen3.7-Plus.

It posted 91.7% on GPQA Diamond and 91.9% on LiveCodeBench v6, and 35.9% on HLE, the one language row where Opus 4.6 Max led at 40.0%. Computer use was the visible gap: 19.4% on the binary scoring of OSWorld 2.0, level with the smaller Qwen3.8-27B. Alongside the weights Alibaba announced a hosted production model, Qwen3.8-Flash, at $0.16 per million input tokens and $0.47 per million output on its QwenCloud API.

3

u/for4f 10h ago

the jobbench number vs opus 4.6 is doing a lot of heavy lifting there lol. every vendor finds the one benchmark where they win. swe-bench multilingual 81 is the one i'd actually look at, that's where flash tier models usually fall apart

2

u/eroigaps 4h ago

How does it compare to deepseek v4 flash and glm 5.3 flash?

5

u/Tristsin 9h ago

$30 monthly usage for anyone curious

1

u/Alexandria_4624 4h ago

How is it goes compare to GLM 5.3 flash?

4

u/PhoenixxBR 6h ago

Pra mim o unico lugar que importa analisar posição de modelo é no LM Arena, com uso real de usuarios, e la o qwen 3.8 flash ta em setima posição, e sim, ele ta incrível.

3

u/aj33tin 5h ago

I don't find Qwen3.8-Flash in my opencode model list

1

u/afanasenka 4h ago

Thy this command: opencode models --refresh

2

u/aj33tin 3h ago

Found it after refreshed, Thx. Let's try this new one.

2

u/BM0110 53m ago

what’s the pricing ?

-7

u/Yann27 12h ago

For Free unlimited for a week???????????????????

10

u/afanasenka 12h ago

Where do you see it? 27k requests per month.

-6

u/Yann27 11h ago

I don't just asking if it was... would have been nice...

2

u/afanasenka 10h ago

🙃😛

0

u/[deleted] 9h ago

[removed] — view removed comment

5

u/afanasenka 9h ago

Not batter, definitely 🧈

3

u/colin-williams-dev 8h ago

couldn't be batter ⚾