Skip to main content

Text Models

MiniCPM5-2B MiniCPM5-1B MiniCPM-SALA MiniCPM4

Omnimodal Models

MiniCPM-o 4.5 MiniCPM-o 2.6

Multimodal Models

MiniCPM-V 4.6 MiniCPM-V 4.5

Speech Models

VLA Models

Data Governance

Community Resources

OpenBMB Knowledge BaseTutorials, cookbooks and deployment docs Developer ShowcaseProjects and write-ups from community developers Community EventsContests, hackathons and meetups GitHub CommunityRepos, issues and open-source discussion

Programs

Ambassador ProgramOpenConnecting local developers with the OpenBMB open-source ecosystem Spark ProgramRecruitingBacking early-stage ideas, model applications and community projects

Welcome
Full Product Catalog
VRAM & Performance
MiniCPM Text
MiniCPM-V Multimodal
MiniCPM-o Omnimodal
VoxCPM Speech
MiniCPM-Robot Embodied
PilotDeck Agent
FAQ
Changelog
Developer Showcase

VoxCPM Speech
VoxCPM-0.5B
VoxCPM-0.5B Technical Report

VoxCPM-0.5B Technical Report

📎 Attachment: VoxCPM Technical Report 2509.24650v1.pdf

Developer Showcase

VoxCPM SpeechNekoAudio-80K: a 300 GB Open Catgirl Audio DatasetGive your catgirl a voice: time to train some TTS!

OpenBMB

Bringing large models to everyone

Products

MiniCPM Text
MiniCPM-V Multimodal
MiniCPM-o Omnimodal
VoxCPM Speech
PilotDeck Agent

Resources

Full Product Catalog
VRAM & Performance
FAQ
Changelog

Community

Community Updates
Developer Showcase
Global Ambassadors
Join the Community

© 2026 OpenBMB / ModelBest. All rights reserved.