inclusionAI: Ling 3.0 Flash Fin
Ling 3.0 Flash Fin is a reasoning model from inclusionAI released on Aug 27, 2026. It reads text and writes text, with a 262K token context window and up to 33K tokens per reply.
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It costs $0.075 per million input tokens and $0.22 per million output tokens. Cached input bills at $0.015, 80% less than fresh input.
It supports tool calling and prompt caching, and its weights are open, so you can host it yourself.
2 providers serve it, including Novita AI and Vercel AI Gateway.
- Modalities
- In / out price
- $0.075 / $0.22 per 1M
- Context
- 262K
- Max output
- 33K
- Released
- Aug 27, 2026
- Knowledge cutoff
- n/a
- Tool calling
- Structured output
- Reasoning
- Prompt caching
- Open weights
- Free to use
Ling 3.0 Flash Fin pricing
USD, as listed on Oct 15, 2026. Most bills are input heavy, so the cached input rate matters as much as the headline price.
| Input | $0.075 / 1M tokens | |
|---|---|---|
| Output | $0.22 / 1M tokens | |
| Cached input (read) | $0.015 / 1M tokens | 80% off input |
Ling 3.0 Flash Fin providers
2 providers serve it, including Novita AI and Vercel AI Gateway. Each host sets its own price and limits, so the cheapest one is not always the one with the longest context.
| Provider | Input /M | Output /M | Cache read /M | Context | Max output |
|---|---|---|---|---|---|
| Novita AI | $0.075 | $0.22 | $0.015 | 262K | 33K |
| Vercel AI Gateway | $0.075 | $0.22 | $0.015 | 256K | 32K |
What Ling 3.0 Flash Fin costs per month
Pick a workload close to yours or type your own volumes.
Supported request parameters
What you can set when you call Ling 3.0 Flash Fin through an OpenAI compatible API.
- Tools
tools - Reasoning
reasoning
Alternatives to Ling 3.0 Flash Fin
Models that take the same inputs and call tools, closest in price, cheaper ones first.
- 262K context
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by nvidiaMar 1, 2026$0.05/M input tokens$0.25/M output tokens17 providers
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by qwenMar 31, 2025$0.10/M input tokens$0.10/M output tokens
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by inclusionaiMay 7, 2026$0.30/M input tokens$2.50/M output tokens2 providers
- 131K context
Reads text. Tool calling, structured output. Served by 2 providers.
by inclusionaiSep 18, 2025$0.14/M input tokens$0.57/M output tokens2 providers
Ling 3.0 Flash Fin questions
How much does the Ling 3.0 Flash Fin API cost?
$0.075 per million input tokens and $0.22 per million output tokens, with cached input at $0.015. The estimator on this page turns that into a monthly bill for your own workload.
What is the context window of Ling 3.0 Flash Fin?
262,144 tokens of input, and it can write up to 32,768 tokens in one reply. As a rough guide, a million tokens is around 750,000 English words.
Which providers serve Ling 3.0 Flash Fin?
2 providers serve it, including Novita AI and Vercel AI Gateway. Prices differ by host, so the Providers table on this page lists each one with its input and output price.
Does Ling 3.0 Flash Fin support tool calling?
Yes. It accepts tool definitions, which is what an agent needs to call your APIs.
Is Ling 3.0 Flash Fin open source?
Its weights are published, so you can run it on your own hardware or a cloud of your choice. Read the license before commercial use.
When was Ling 3.0 Flash Fin released?
Aug 27, 2026.
Catalog data from models.dev (MIT licensed), refreshed daily, last on Oct 15, 2026. The summary is written from these facts.
Building on Ling 3.0 Flash Fin?
I test your real tasks on it and the two closest alternatives, then ship the agent on whichever wins on cost and accuracy.
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