Elements of conversational AIA periodic reference of the 2026 assistants

Lab Reference
AI-2026 / 19 May

A reference plate showing four conversational AI assistants as discrete elements. Each entry carries the same data fields so they can be read side by side. Claude is highlighted as the subject of this comparison.

01Group · Assistant
Cl
Claude
Anthropic · est. 2021
FamilyOpus · Sonnet · Haiku
FreeYes
Pro$20/mo
APIAvailable
LeanWriting · code
02Group · Assistant
Cg
ChatGPT
OpenAI · est. 2015
FamilyGPT
FreeYes
Plus$20/mo
APIAvailable
LeanBreadth · multimodal
03Group · Assistant
Gm
Gemini
Google DeepMind
FamilyGemini 2.x · 3.x
FreeYes
AI Pro~$20/mo
APIAvailable
LeanWorkspace · video
04Group · Assistant
Gr
Grok
xAI · est. 2023
FamilyGrok 3 · 4
FreeYes
Premiumvia X
APIAvailable
LeanReal time · X
Cl · subject of comparison
Cg · alternative
Gm · alternative
Gr · alternative

Properties under observation

A short field note about each element under typical 2026 conditions. None of these are rankings. They describe the lean of each product.

Cl · 01

Claude

Often selected for long form writing, document analysis, and code work. Includes Claude Code for terminal based development.

Cg · 02

ChatGPT

The most widely adopted consumer assistant. Notable for image generation, voice mode, and the breadth of its custom GPT ecosystem.

Gm · 03

Gemini

Closely integrated with Google Workspace and Search. Strong on very long context, video, and Deep Research workflows.

Gr · 04

Grok

Real time access to content on X gives Grok a current events sensibility. More conversational tone by design.