Weaver (alpha) overview
Weaver (alpha) specs
- Model ID
mancer/weaver- Developer
- Mancer
- Context window
- 8,000 tokens
- Max output
- 2,000 tokens
- Input
- Image, Text
- Output
- Text
- API
- OpenAI-compatible, base URL
https://api.aimlapi.com/v1
Coding and code review
Generate, debug, and review code across languages, reading whole files or repos in a single prompt.
Agentic and multi-step workflows
Reliable tool-calling and instruction-following suit agent loops that plan, call tools, and iterate.
Complex reasoning
Extended reasoning improves reliability on multi-step math, logic, and technical analysis.
Long-document analysis
Summarize and extract from contracts, papers, and reports without aggressive chunking.
Use cases
Roleplay and narrative generation: Weaver (alpha) is documented as being meant for roleplay and narrative situations, with a focus on creative storytelling and character-driven dialogue.
Interactive fiction and text adventures: It is described as a good fit for interactive fiction and text adventure style applications, where rich, detailed output is more important than factual precision.
Collaborative fiction tools: The model is also said to suit collaborative fiction tools and other narrative-focused applications built around detailed prose and story creation.
Capabilities
- Function calling
- Reasoning
- Streaming
- Structured outputs
- Web search
Weaver (alpha) API pricing
| Usage | Price | Unit |
|---|---|---|
| Input | $0.7935 | 1M tokens |
| Output | $1.06 | 1M tokens |
Prices from the AI/ML API price list, checked on Nov 4, 2026.
Weaver (alpha) vs other models: token prices
AI/ML API input and output rates for 5 models, per million tokens.
| Model | Input | Output |
|---|---|---|
| Weaver (alpha) | $0.7935 | $1.06 |
| $0.2857 | $1.06 | |
| $0.2857 | $1.06 | |
| LFM2.5-24B-A2B | $0.1058 | $1.06 |
| $1.06 | $1.06 |
How to use the Weaver (alpha) API
View docsBuild with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v1/chat/completions' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "mancer/weaver",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "mancer/weaver",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}
response = requests.post("https://api.aimlapi.com/v1/chat/completions", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v1/chat/completions", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "mancer/weaver",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());Related articles
Weaver (alpha) FAQ
What is the context window of Weaver (alpha)?
Weaver (alpha) has a 8,000 tokens context window and can return up to 2,000 tokens.
What inputs and outputs does Weaver (alpha) support?
Weaver (alpha) takes image, text as input and returns text.
What is the model ID for Weaver (alpha)?
Use mancer/weaver as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.
How much does Weaver (alpha) cost?
Weaver (alpha) costs $0.7935 input and $1.06 output per 1M tokens on AI/ML API, billed as you go with no subscription.
Does Weaver (alpha) support streaming?
Yes, Weaver (alpha) can stream responses as they are generated.
Can Weaver (alpha) read images?
Yes, Weaver (alpha) accepts image input alongside text.

