Clariverdict/Index/Open Source AI Models/DeepSeek

DeepSeek

FreemiumOpen Source AI Models

Category:Open Source AI Models·Pricing:Freemium

Last Updated:Aug 21, 2026Last Verified:Sep 10, 2026Source:View source

Leaderboard-disrupting reasoning model series with fully open R1 weights files.

Freshness 75%Sep 10, 20261 source

#Reasoning#Low Cost#Open Weights#MoE

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Overview

DeepSeek is an advanced model family trained by Chinese researchers. Its DeepSeek R1-thinking series achieves extreme benchmarks in math and engineering at up to 90% savings compared to standard closed model API rates.

Features

Transparent 'thinking' chains detailing logical decisions live in markdown

Ultra-low API prices with zero compromises on logic and codegen

Highly permissive community license allowing complete model downloads

Optimized math reasoning resolving complex chemistry and physics briefs

Editorial Transparency: Every link on Clariverdict directs to the official landing page of the tool. We do not host paid search placements, pay-to-play ranks, or modified tracking URLs.

Details

Primary Categoryopen-source

Billing TypeFreemium

Updates Logs2 releases

Verification

Official sourceLinked

Last verifiedSep 10, 2026

StatusVerified

Frequently asked questions

Is DeepSeek free?

Pricing model: Freemium. Web chat interface has a free tier. API queries are charged at fractions of typical token rates.

What is DeepSeek best for?

Leaderboard-disrupting reasoning model series with fully open R1 weights files.

What are alternatives to DeepSeek?

Documented alternatives in the Clariverdict catalog: Llama, Qwen, Claude. Open each profile for verified specs, pricing, and sources.

When was DeepSeek last verified?

Clariverdict last verified this listing on 2026-09-10 against the official source at https://api-docs.deepseek.com/updates.