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DeepSeek

DeepSeek

Open Source(MIT)
AI-Native

Into the Unknown

GDPR
EU AI Act: GPAI
Public status page
Instant deletion
Open Weights
+5
Last updated: Oct 20, 2026
Freemium
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deepseek.com

Quick Answer

AI

DeepSeek is a suite of advanced AI models and an API platform for developers building new AI-powered applications. Its models, including DeepSeek V4.1 Flash, offer enhanced project development capabilities. Best for teams requiring advanced language models for project development. Pricing is paid.

About DeepSeekAI

DeepSeek provides advanced AI models and an API platform for developers to build new products and experiences. It offers models like DeepSeek V4.1 Flash with enhanced project development capabilities. The platform supports web search and fetch functionality via its API.

What Makes It UniqueAI

DeepSeek V4.1 Flash offers significantly enhanced project development capabilities at lower cost and faster speed, with API support for web search and fetch.

AI-extracted from public sources. May contain errors. Methodology · Report an error

Decision Intelligence

Best For

AI
Developers building new AI-powered applications
Teams requiring advanced language models for project development
Pricing Overview

Type

Freemium

Free Trial

No

Credit Card

Not Required

Free Plan

Yes

Dimension Scores

· 5.0 avg

How good it is, across universal quality axes

Ease of Use5/10
Customization7/10
Support8/10
Integration2/10
Compliance & Data Protection3/10
Performance5/10
AI-analyzed from product data·Medium confidenceHow we score

Task Scores

· 7.0 avg

What it can do, per category it works in · showing 9 of 10 tasks scoring 5+

Conversation Quality9/10
Reasoning Ability9/10
Context Retention8/10
Multilingual Chat8/10
Knowledge Accuracy7/10
Response Speed7/10
File Handling7/10
Citation Support6/10
Safety Controls5/10

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Capabilities
Chat
Code
Search
Categories
AI Chatbot
Developer Platform
Code Assistant
General Writing
Research Science
Fit Score

Complexity

Advanced

Company Size

Small
Medium
Enterprise

Target Team Size

Small Team
Large Team

Target Skill Level

Expert
Technical Specifications
SDK Available (unknown)
MCP Compatible (unknown)
Team Features
Webhook Support (unknown)
Has DemoOpen demo
Function Calling
Sandbox Mode (unknown)
Audit Logs
No Signup
Works Offline (unknown)
Requires Host App
Framework
MCP Server
Inference API
Authentication
OAuth
Apple
Google
Developer Access
Deployment:
Cloud
Compliance, Privacy & Trust
GDPR: Stated by vendor
SOC 2: No info available
HIPAA: No info available
Privacy & data handling
Trains on user data: Yes
Opt-out available
Data retention: Until Deleted
Data deletion: Instant
Copyright policy: Opt Out
Human review:
Recommended

The Model(s) Behind It

Model details — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

Powered By

Uses Models

Model size:
XL
Model Weight Availability
Fully open (Apache/MIT)
Training Data Provenance
Mixed (public + licensed + synthetic)
Relevant to EU AI Act Art. 53 / Annex XI (GPAI)

Trust Score

75/100

Very Good

Based on 9 data signals

Confidence: High

Reflects publicly available data, not an independent audit

Compliance & Verified24/38
GDPRYes
Open-source licenseMIT
EU AI ActYes
Human ReviewYes
Operational25/25
Status PageYes
Data ResidencyChina
Reliability6/10
Uptime (measured)99.53%
Company17/17
Company ListedYes
FundingSeries A
Health—

Not yet checked

AI-Assisted Data

Some details are AI-generated estimates — verify with the vendor.

AI-generated estimate: Best For, Description, Limitations, Quick Answer, What Makes Unique

How we source data

AI Governance & Regulatory Disclosures

Legally-sensitive fields — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

EU AI Act Risk Tier
General-Purpose AI
EU AI Act Article 50 Disclosure
At least one sub-paragraph satisfied
§50.1 Provider
Chatbot disclosure

Switching & Migration

Migration Difficulty
Moderate Effort
Support:
Email
Discord
Quick Stats
CategoryAI Chatbots
Base ModelDeepSeek V4.1 Flash
PlatformsWeb, Mobile, API
LaunchedJan 2025
Company & Links
CompanyDeepSeek
Founded2023
Based inChina
Last major updateSep 2026
FundingSeries A
DocumentationChangelog
All Features
DeepSeek V4.1 Flash model
Enhanced project development capabilities
API access for building applications
Web search and fetch support via API
DeepSeek Web chat interface
DeepSeek Harness for model interaction
Pricing Plans
Free
Free
  • DeepSeek Web chat
  • Mobile app (iOS, Android)
  • API deepseek-flash
    $0.3/usage-based
  • DeepSeek-V4.1-Flash
  • $0.3 per 1M input tokens (cache miss, peak)
  • $1.2 per 1M output tokens (peak)
  • $0.006 per 1M input tokens (cache hit, peak)
  • Off-peak rates are half of peak
  • Source: https://api-docs.deepseek.com/quick_start/pricing
  • API deepseek-v4-pro
    $1.32/usage-based
  • DeepSeek-V4-Pro
  • $1.32 per 1M input tokens (cache miss, peak)
  • $3.96 per 1M output tokens (peak)
  • $0.044 per 1M input tokens (cache hit, peak)
  • Off-peak rates are half of peak
  • Source: https://api-docs.deepseek.com/quick_start/pricing
  • User Reviews

    No reviews yet. Be the first to review!

    Platform, Content & Languages
    2 content types
    2 languages
    TextCodeEnglishChinese+4 more

    Content Types

    Text
    Code

    Accepts

    Text
    API

    Produces

    Text
    API
    Languages: English, Chinese

    Frequently Asked Questions