Speed
Output tokens / second
Custom pricing for production workloads
Reka Flash 3 on AIMLAPI.
rekaai/reka-flash-3https://api.aimlapi.com/v1Coding 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.
Reka Flash 3 is documented as a good foundation for applications that require low latency or on-device deployment.
It is also described as powering Nexus, a platform for organizations to create and manage AI workers, with those workers able to browse the web, execute code, and analyze internal files such as documents, images, videos, and audio.
Another documented use case is general chat, coding, instruction following, and function calling.
It is also recommended for knowledge-related tasks when paired with web search, since the model is described as not the best choice for knowledge-intensive tasks on its own.
See how Reka Flash 3 compares in generation speed and latency. Data retrieved Nov 3, 2026.
Output tokens / second
Compare 19 models available on AI/ML API across 5 independent benchmarks.
Expert-written questions across academic subjects.
Graduate-level science questions written to resist web search.
Reasoning across long documents of about 100k tokens.
Following precise instructions about the shape of the answer.
Customer support agent tasks with tool calls.
| Usage | Price | Unit |
|---|---|---|
| Input | $0.1058 | 1M tokens |
| Output | $0.2116 | 1M tokens |
Prices from the AI/ML API price list, checked on Nov 4, 2026.
AI/ML API input and output rates for 5 models, per million tokens.
| Model | Input | Output |
|---|---|---|
| Reka Flash 3 | $0.1058 | $0.2116 |
| Reka Edge | $0.1058 | $0.1058 |
| $0.0794 | $0.2116 | |
| $0.0529 | $0.2116 | |
| $0.2116 | $0.2116 |
Give your agent the model details, code and documentation.
export AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"curl 'https://api.aimlapi.com/v1/chat/completions' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "rekaai/reka-flash-3",
"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": "rekaai/reka-flash-3",
"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": "rekaai/reka-flash-3",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());Reka Flash 3 has a 65,536 tokens context window and can return up to 65,536 tokens.
Reka Flash 3 takes image, text as input and returns text.
Use rekaai/reka-flash-3 as the model id. Requests go to https://api.aimlapi.com/v1/chat/completions.
Reka Flash 3 costs $0.1058 input and $0.2116 output per 1M tokens on AI/ML API, billed as you go with no subscription.
Yes, Reka Flash 3 can stream responses as they are generated.
Yes, Reka Flash 3 accepts image input alongside text.
Yes, Reka Flash 3 supports function calling as one of its capabilities.
Yes, it supports parallel tool calls along with general tool use.