inclusionAI · Released Oct 2025Ling-1T
Open-weight instruction model for adaptable chat and self-hosted production workloads.
- Capability
- —No ECI score yet
- Input
- $0.57per 1M tokens
- Output
- $2.29per 1M tokens
- Context
- 128K32K max output
What it costs
- Input
- $0.57per million tokens
- Output
- $2.29per million tokens
- Blended (3:1)
- $1.00pricier than 55% of priced models
Typical monthly bills
| Monthly usage | Estimated cost |
|---|---|
| Side project2M input + 0.5M output tokens | $2.29 |
| Team assistant25M input + 5M output tokens | $25.70 |
| Production app250M input + 50M output tokens | $257.00 |
Official Bailing API price, as listed on models.dev.
Independent benchmarks
Epoch AI has not published a Capabilities Index score for Ling-1T yet.
The details
- Lab
- inclusionAI
- Released
- Oct 2025
- Knowledge cutoff
- Jun 2024
- Context window
- 128,000 tokens
- Max output
- 32,000 tokens
- Inputs
- Text
- Output
- Text
- Reasoning
- No
- Tool calling
- Yes
- Structured output
- No
- Weights
- Open weights
- API model ID
Ling-1Ton Bailing- Availability
- 1 API providerlisted on models.dev
More from inclusionAI
About Ling-1T
How much does Ling-1T cost?
Ling-1T costs $0.57 input / $2.29 output per million tokens (official Bailing API price). At a 3:1 input-to-output mix that is $1.00 per million tokens, more expensive than 55% of the 360 priced models we track.
What is the context window of Ling-1T?
Ling-1T accepts up to 128,000 tokens per request and can write up to 32,000 tokens in one response.
How good is Ling-1T?
Epoch AI has not published a Capabilities Index score for Ling-1T yet.
Is Ling-1T open source?
Yes. inclusionAI publishes the weights, so it can be downloaded and self-hosted.
What inputs does Ling-1T support?
Ling-1T accepts text and replies in text. It is not a dedicated reasoning model, supports tool calling.
When was Ling-1T released?
inclusionAI released Ling-1T on Oct 2025. Its training data runs to Jun 2024.
What are the best alternatives to Ling-1T?
The closest current models from other labs on capability, price and release date are GLM-4.6 (Z.ai (Zhipu), $0.60 / $2.20), Qwen3-Next 80B-A3B Instruct (Alibaba (Qwen), $0.50 / $2.00), Nova 2 Lite (Amazon, $0.33 / $2.75) and Apertus 70B (Swiss AI, $0.82 / $2.42).