mimo-v2.5:free vs gpt-oss-20b
Both run on onomeo with free credits. Everything below comes from calls made through this site.
- mimo-v2.5:free
- 3 advantages
- gpt-oss-20b
- 4 advantages
How to choose
mimo-v2.5:freeSteadier: 100% up over 3 daysLonger context: 1M tokensReads images
gpt-oss-20bCheaper: about 32 a reply, 27% lessSteadier this week: 94% of tests passedFaster: 7.0s on averageHigher in this week's ranking: #24
mimo-v2.5:free
By Xiaomi
gpt-oss-20b
By OpenAI
Where they differ
mimo-v2.5:freegpt-oss-20b
On this site
100%15 callsAvailability, last 3 days96%58 calls
78%28 testsAvailability, this week's tests94%69 tests
21sAverage response this week7.0s
44Credits per reply32
#30Place in this week's ranking#24
The model itself
1M tokensContext length128K tokens
128K tokensLongest reply32K tokens
YesReads imagesNo
Dec 2024Knowledge cutoffJun 2024
22 Apr 2026Released5 Aug 2025
Where they match
- Replies a day's check-in buys~288
- Calls toolsYes
- Thinks before answeringYes
- Conversations used for trainingUsed to train and improve the provider’s models
- 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. Replies a day assumes a full daily check-in and the daily call limit.
Compare next
mimo-v2.5: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 Models are served by third-party providers and may slow down or be withdrawn; this page follows those changes.