csm-1b

sesame/csm-1b

Text to Speech1.6B parameterstransformersLicense: apache-2.0Gated
Tracked by OpenModelStats since September 2, 2026View on Hugging Face ↗
Downloads 30D
136.6K
Total downloads
2M
Gained 7D
+33.9K(increase)
1.8%(up) vs baseline
Gained 30D
—
Likes
2,464
+5 in 7D
Rank · tracked models
#2,025
15(up 15 places)this week
Parameters
1.6B
Last source update
Dec 1, 2025
Momentum
88.4
  • csm-1b gained 33.9K downloads during the last seven tracked days.
  • It moved from #27 to #26 among tracked Text to Speech models this week.

Downloads over time

Cumulative total downloads observed by OpenModelStats

Likes over time

Rank among tracked models

Lower is better

Overview

csm-1b is a text to speech model published by sesame. OpenModelStats has tracked the model since Sep 2, 2026, most recently observing it Oct 2, 2026.

Published
Mar 6, 2025
Last updated
Dec 1, 2025
Library
transformers
License
apache-2.0
Task
Text to Speech
Parameters
1,552,791,552
Spaces
—
Derivative models
3
Velocity 7D/day
4,844
transformerssafetensorscsmtext-to-audiotext-to-speechenlicense:apache-2.0endpoints_compatibleregion:us

Model family

Based on base-model relationships reported by the source's metadata.

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sesame/csm-1b — Downloads, Growth & Stats | OpenModelStats