Kairos-50M
onlinemldi-lab/Kairos_50m50.1M params | 512 context | $0.5000 input | $1.50 output
Kairos-50M is the largest public checkpoint in the Kairos family currently hosted here. Official sources describe it as an adaptive TSFM that varies tokenization granularity and positional treatment based on the information density and temporal structure of each series. It is the Kairos checkpoint to reach for when you want the highest published capacity in that adaptive family.
Model Classification
Family
Kairos
Type
time series foundation model
Pretrained time-series model exposed on TSFM.ai for zero-shot or few-shot forecasting workloads.
Resources
Training Data
PreSTS corpus with 300B+ time points, as documented by the official Kairos model cards and project page.
Recommended For
- • Adaptive zero-shot forecasting across heterogeneous series
- • Teams that want a mid-size open family with modern tokenization ideas
Strengths
- • Adaptive tokenization handles changing information density well
- • Clear parameter-size ladder from small to larger public checkpoints
Limitations
- • Newer family with a smaller production footprint than the most established lines
- • Focused on forecasting rather than general multi-task time-series tooling
Capabilities
forecastingzero-shotadaptive-tokenizationquality-tier
Tags
kairosadaptivezero-shotquality-tier
Specifications
- Parameters
- 50.1M
- Architecture
- encoder-decoder transformer with adaptive patching and instance-adaptive rotary position encoding
- Context length
- 512
- Max output
- 1,024
- Avg latency
- n/a
- Uptime
- n/a
- Rate limit
- n/a
- Accelerator
- NVIDIA GPU
- Regions
- Virginia, US
- License
- n/a
Pricing
- Input / 1M tokens
- $0.5000
- Output / 1M tokens
- $1.50
Performance
- Average latency
- n/a
- Availability
- n/a
- Rate limit
- n/a