DeepSeek-V4-Pro-0813 vs hy4-preview-free
Both can be used on onomeo. Everything below comes from calls made through this site.
- DeepSeek-V4-Pro-0813
- 2 advantages
- hy4-preview-free
- 1 advantage
How to choose
DeepSeek-V4-Pro-0813Steadier this week: 90% of tests passedHigher in this week's ranking: #21
hy4-preview-freeNo training on conversations
DeepSeek-V4-Pro-0813
By DeepSeek
hy4-preview-free
By Tencent
Where they differ
DeepSeek-V4-Pro-0813hy4-preview-free
On this site
85%127 callsAvailability, last 3 days—
90%415 testsAvailability, this week's tests66%3 tests
1.8sAverage response this week2.0s
#21Place in this week's ranking#30
The model itself
384K tokensLongest reply64K tokens
The provider does not say.Conversations used for trainingNot used for training.
12 Aug 2026Released28 Aug 2026
Where they match
- Credits per replyFree
- Context length1M tokens
- Reads imagesNo
- Calls toolsYes
- Thinks before answeringYes
- Open weightsYes
Availability over 3 days counts every call made through the site; this week's availability counts every call over the last 7 days, scheduled tests included, and response time comes from the site's own scheduled tests. Free models are counted in calls, big models in credits.
Compare next
DeepSeek-V4-Pro-0813 against other models
hy4-preview-free against other models
Figures come from real calls made through this site. Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.