# Weaver (alpha)

> Weaver (alpha) is a language model from Mancer, released on 2 Aug 2023. It accepts text and generates text, with a 8K-token context window and up to 6K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.40 per million input tokens and $0.75 per million output tokens (OpenRouter), across 1 provider we track.

Source page: https://www.aimodel.directory/models/weaver
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Mancer
- **Release date:** 2 Aug 2023 (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Status:** Generally available
- **Context window:** 8K (8,000 tokens) (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Max output:** 6K tokens (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Knowledge cutoff:** 30 Jun 2023 (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Input:** Text (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Output:** Text (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Reasoning mode:** No (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Tool calling:** No (source: OpenRouter, https://openrouter.ai/mancer/weaver)
- **Structured output:** No (source: OpenRouter, https://openrouter.ai/mancer/weaver)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| OpenRouter | $0.40 | $0.75 | – | 8K |

## FAQ

### What is the context window of Weaver (alpha)?

Weaver (alpha) has a context window of 8,000 tokens (8K) and can generate up to 6,000 tokens in a single response, according to OpenRouter.

### How much does the Weaver (alpha) API cost?

Weaver (alpha) is listed from $0.40 per million input tokens and $0.75 per million output tokens (OpenRouter). Prices last verified 4 Oct 2026.

### When was Weaver (alpha) released?

Mancer released Weaver (alpha) on 2 Aug 2023, according to OpenRouter.

---
Data licensed CC BY 4.0. Cite as: AI Model Directory, "Weaver (alpha)", https://www.aimodel.directory/models/weaver