# Weaver (alpha) Usage, Cost & Rank | OpenCode Data

> Weaver (alpha) costs $1.03 per 1M input tokens and $1.38 per 1M output tokens.

General-purpose chat model for instruction following, writing, and analysis

- Page: https://opencode.ai/data/mancer/weaver
- JSON: https://opencode.ai/data/mancer/weaver.json
- Model ID: mancer/weaver
- Lab: Mancer

## Model facts

| Fact | Value |
| --- | --- |
| Context window | 8K |
| Max output | 6K |
| Knowledge cutoff | 2023-06-30 |
| Release date | 2023-08-02 |
| Input modalities | text |
| Output modalities | text |
| Reasoning | No |
| Tool calling | No |
| Open weights | No |

## Pricing: USD per 1M tokens

| Input | Output | Cached input | Cache write |
| --- | --- | --- | --- |
| $1.03 | $1.38 | - | - |

## Methodology

- Updates: Aggregated every hour. Days and weeks use UTC.
- Tokens: Input, output, reasoning, and cached tokens for each request.
- Users and sessions: Approximate counts of distinct users and OpenCode sessions.
- Cost: Session cost is the average cost per OpenCode session. Token prices are list prices from the OpenCode model catalog.
- Retention: The share of a model's users in one week who use it again the next week.
- Citation: Cite OpenCode Data (opencode.ai/data) with the update time shown at the top of the page.