deepseek-chat

completions

bydeepseek

deepseek-chat

completions

Published by: deepseekProvider:

deepseek

DeepSeek-V3.1 (Non-thinking Mode) is an advanced conversational AI model designed to provide intelligent

Released

Aug 21, 2025

Knowledge

Feb 22, 2025

Context

128K

Input

$0.56 / 1M tokens

Output

$1.68 / 1M tokens

Cached

$0.07 / 1M tokens

Capabilities: tools

Accepts: text

Returns: text

Released Aug 21, 2025Knowledge Cutoff: Feb 22, 2025

Context: 128K Input: $0.56 / 1M tokensOutput: $1.68 / 1M tokensCached: $0.07 / 1M tokensCapabilities: toolsAccepts: textReturns: text

Access deepseek-chat through LangDB AI Gateway

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Integrate with deepseek's deepseek-chat and 250+ other models through a unified API. Monitor usage, control costs, and enhance security.

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99.9% Uptime

10,000+Monthly Requests

Benchmark Results for deepseek-chat

Category Performance Scores:

Academia: Score 59.15 (Top 20% - Rank #65)
Marketing: Score 31.97 (Top 44% - Rank #143)
Programming: Score 47.20 (Top 18% - Rank #59)
Science: Score 73.50 (Top 21% - Rank #69)
Writing: Score 24.87 (Top 47% - Rank #153)

Overall Performance: 47.338 average score across all categories

Detailed Benchmark Scores:

Benchmark	Score	Percentile	Domain
AA Coding Index	47.20	Top 18%	Programming
AAII	44.80	Top 18%	General
GPQA	73.50	Top 21%	STEM (Physics, Chemistry, Biology)
HLE	6.30	Top 21%	General Knowledge
LiveCodeBench	57.70	Top 21%	Programming
MMLU-Pro	83.30	Top 12%	General Knowledge
SciCode	36.70	Top 14%	Scientific

GPQA Score: 73.50 - Graduate-level reasoning benchmark

Model Comparison:

Provider: deepseek

Model Type: completions

Context Size: 128000 tokens

Comparing against 324 models in the database

Performance Analytics for deepseek-chat

Usage Statistics (Last 7 Days):

Total Requests: 40 API calls
Average TPS: 0.00 tokens per second
Average Response Time: 880.10ms
Average Time to First Token: 880.10ms
Total Cost: $0.00
Average Request Cost: $0.0000

Daily Performance Breakdown:

Date	Requests	Response Time	TTFT	Cost
9/4/2025	2	663.20ms	663.20ms	$0.00
9/5/2025	8	881.70ms	881.70ms	$0.00
9/6/2025	5	1159.50ms	1159.50ms	$0.00
9/7/2025	6	1060.40ms	1060.40ms	$0.00
9/8/2025	4	644.90ms	644.90ms	$0.00
9/9/2025	3	924.50ms	924.50ms	$0.00
9/10/2025	12	776.00ms	776.00ms	$0.00

Performance Summary:

Model: deepseek-chat by deepseek

Monitoring Period: 9/4/2025 to 9/11/2025

Average Daily Requests: 6

Peak Daily Requests: 12

Statistics

View Full Statistics

Request Volume

Daily API requests

Performance (TPS)

Tokens per second

0.00 tokens/s

Category Scores

programming#19

Benchmark Tests

View Other Benchmarks

AA Coding Index

47.2

Programming

AAII

44.8

General

GPQA

73.5

STEM (Physics, Chemistry, Biology)

HLE

6.3

General Knowledge

LiveCodeBench

57.7

Programming

MMLU-Pro

83.3

General Knowledge

SciCode

36.7

Scientific

Metric	AA Coding Index	AAII	GPQA	HLE	LiveCodeBench	MMLU-Pro	SciCode
Score	47.2	44.8	73.5	6.3	57.7	83.3	36.7

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Code Examples

Integration samples and API usage

Code Samples for deepseek-chat

Python SDK Example:

from openai import OpenAI

client = OpenAI(
    base_url="https://api.us-east-1.langdb.ai/projects/<your_project_id>",
    api_key="<your_api_key>"
)

response = client.chat.completions.create(
    model="deepseek-chat",
    messages=[
        {"role": "user", "content": "Hello, how are you?"}
    ]
)

print(response.choices[0].message.content)

TypeScript SDK Example:

import OpenAI from 'openai';

const client = new OpenAI({
    baseURL: "https://api.us-east-1.langdb.ai/projects/<your_project_id>",
    apiKey: "<your_api_key>"
});

const response = await client.chat.completions.create({
    model: "deepseek-chat",
    messages: [
        { role: "user", content: "Hello, how are you?" }
    ]
});

console.log(response.choices[0].message.content);

cURL Example:

curl -X POST "https://api.us-east-1.langdb.ai/projects/<your_project_id>/v1/chat/completions" \
  -H "Authorization: Bearer <your_api_key>" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-chat",
    "messages": [
        {"role": "user", "content": "Hello, how are you?"}
    ]
  }'

Model: deepseek-chat

Provider: deepseek

API Endpoint: $https://api.us-east-1.langdb.ai

Create API Key

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Access deepseek-chat through LangDB AI Gateway

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