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Side-by-side comparison · AI Assistants & LLMs

Artificial Analysis vs ChatGPT vs Langdock

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Artificial Analysis

4.3

Free to start

ChatGPT

4.3

From $8/mo

Langdock

4.2

From €25/user/mo

Comparing 3 tools, the maximum.

At a glance

Best value

Pick it if: Anyone choosing an AI model or tool who wants independent numbers on quality, speed and price before paying.

Pick it if: Anyone who wants one general-purpose assistant that handles most everyday jobs.

Pick it if: European mid-size companies that want to roll out AI to every employee with multiple models and strict data controls.

Overview

AttributeArtificial AnalysisChatGPTLangdock
In one lineFree, independent scores for how smart, fast and cheap each AI model is.OpenAI's all-rounder: chat, images, voice, web search and agents in one app.A company-wide ChatGPT-style workspace with many AI models, agents and EU hosting.
Pricing modelFreeFreemiumPaid
Starting priceFree$8/mo€25/user/mo
Free plan Yes Yes No
Works with Claude Code Yes No Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeArtificial AnalysisChatGPTLangdock
Overall rating4.34.34.2
Ease of useHow quickly someone non-technical gets value from it.
3.5
4.5
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.0
5.0
4.5
Output qualityHow good the results are before you fix them.
4.5
4.0
4.0
Value for moneyWhat you get for the price, including the free plan.
5.0
4.0
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.5
4.0
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeArtificial AnalysisChatGPTLangdock
Access & platform
Free plan Yes Yes No
Mobile app No Yes–
Desktop app No Yes–
Browser extension No Yes–
API access Yes Yes Yes
Teams & business
Team workspace No Yes Yes
Enterprise plan or SSO No Yes Yes
Connects to other apps No Yes Yes
Open source or self-hosted No No Yes
AI abilities
Works with your files No Yes Yes
Understands images– Yes Yes
Makes images No Yes Yes
Makes video No No No
Writes code No Yes Yes
Runs agents or automations No Yes Yes
Learns your brand or style– Yes–
Works in many languages– Yes Yes
Capabilities score2/ 1715/ 1711/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeArtificial AnalysisChatGPTLangdock
Plans

FreeOur pick

Free

Everyone choosing between AI models.

Free

Free

Trying it out and everyday questions.

Trial

Free for 7 days

Testing with a few colleagues.

Commercial

Custom

Companies that need deeper data or custom testing.

Go

$8/mo

Casual users who hit the free limits.

Business (Standard seat)Our pick

€25/user/mo

Most staff in a company rollout.

PlusOur pick

$20/mo

Anyone using it most days for work.

Business (Max seat)

€99/user/mo

Heavy users who hit limits.

Pro

From $100/mo

Heavy users and people living in Codex.

Enterprise

Custom

Companies over 1,000 users.

Business

See website

Teams from 2 people up.

Which plan to pickUse the free site. The paid data and custom testing are for AI companies and large businesses comparing models at scale.The free plan is now good enough to use properly, so stay on it until the image, voice or research limits annoy you. Plus is the sensible upgrade. Only look at Pro if you run Codex or deep research all day, and read the current tier details first: Pro 200 now comes with a smaller allowance than it did before 29 September.Give most staff Standard seats and buy Max seats only for the few who use AI all day. Yearly billing saves about 20%, and seat prices drop with volume.

Key features

AttributeArtificial AnalysisChatGPTLangdock
Standout features
  • Intelligence Index
  • Speed and cost
  • Media arenas
  • Coding agent index
  • Model Recommender
  • Free API
  • Image generation and editing
  • Voice mode
  • Deep research
  • ChatGPT Work
  • Plugins and connectors
  • Codex and Sites
  • Chat with any model
  • Shared agents
  • Company data connections
  • Workflows
  • EU hosting and admin controls
  • API

Pros and cons

AttributeArtificial AnalysisChatGPTLangdock
Pros
  • Free and independent
  • Covers text, image, video, speech and coding agents
  • Shows speed and price, not just quality
  • Updated quickly when new models launch
  • Free API for the data
  • The widest set of built-in tools of any assistant
  • Free plan includes unlimited text chat with GPT-6 Luna
  • Image generation and voice mode are the best in the category
  • Huge ecosystem of plugins, connectors and guides
  • One subscription covers the Codex coding agent too
  • Many top models under one login, so you're not tied to one AI company
  • EU hosting and GDPR compliance suit European legal teams
  • Easy for non-technical staff to pick up
  • Agents and workflows in the same platform
Cons
  • A reference site you check, with nothing to do your work in
  • Test scores don't always match how a model handles your tasks
  • Dense charts take some getting used to
  • Writing sounds generic unless you work hard on the prompt
  • Plans and limits change often, and Pro now runs to $500 a month
  • Free and Go plans may show ads
  • It's confident when it's wrong, so check facts before you publish
  • Custom GPTs are being retired, so anything built on them needs moving to plugins
  • Workflows beyond the included runs and API use cost extra
  • Euro pricing only
  • Small base of public reviews so far
  • Some connectors have gaps, such as Google Drive search limited to files you own

Who each one is for

AttributeArtificial AnalysisChatGPTLangdock
Best for
  • Checking which AI model is best right now
  • Comparing API prices and speeds
  • Picking an image, video or voice model
  • Seeing how a new model stacks up on launch day
  • Everyday questions and brainstorming
  • Making and editing images in the chat
  • Voice conversations on your phone
  • Quick research with web search
  • Rolling out AI to a whole company in the EU
  • Using several AI models under one login
  • Shared agents for HR, sales and support teams
  • Companies with strict GDPR requirements
You'll find it used by
  • Developers
  • Founders
  • Journalists
  • AI enthusiasts
  • Investors
  • Marketers
  • Small business owners
  • Students
  • Developers
  • European businesses
  • HR teams
  • Sales teams
  • IT and security teams
  • Operations teams

Questions people ask

Which is better, Artificial Analysis, ChatGPT or Langdock?

They tie on our overall rating (Artificial Analysis 4.3/5, ChatGPT 4.3/5 and Langdock 4.2/5). Artificial Analysis is best for checking which AI model is best right now and Comparing API prices and speeds. ChatGPT is best for everyday questions and brainstorming and making and editing images in the chat. Langdock is best for rolling out AI to a whole company in the EU and using several AI models under one login.

Which is cheaper, Artificial Analysis, ChatGPT or Langdock?

Artificial Analysis: It's free to use. ChatGPT: There's a free plan, and paid plans start at $8/mo. Langdock: There's no free plan. Paid plans start at €25/user/mo.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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