PROJECT NO. 2026 · 04 / COMPARATIVE SURVEY

Conversational AI
Systems Schematic

Plan, elevation, and capability matrix for four current conversational AI platforms. Drawn from publicly available specifications. Not to scale.

Scale: NTS Units: Mixed Rev. A · 05/2026 Sheet 1 of 1
Drawing No.AI-2026-04
Issue Date15 MAY 2026
Drawn byEditorial Desk
StatusFor Reference
SubjectComparative
§ 01 Unit Schematics Four Units · Plan View
UNIT A
SUBJECT 01 / DELIBERATIVE TYPE

Claude

Anthropic · est. 2021
REASONING DEPTH · DEEP C IN IN IN OUT OUT OUT CORE: REASONING ENGINE
FIG. A · UNIT A PLAN, NTS
MakerAnthropic
Generation4.7 family
InterfaceWeb / Mobile / API / Desktop
Code moduleClaude Code
Free accessYes, limited
Write
A
Code
A
Image
C
Office
B
· Engineer's notes
Recommended for installations where written output and reasoned analysis are the primary loads. Long context capacity makes the unit suitable for document review and extended workflows. Voice and image functions present in limited form.
UNIT B
SUBJECT 02 / GENERAL-PURPOSE TYPE

ChatGPT

OpenAI · 2022
FEATURE BREADTH · WIDE G TEXT IMAGE VOICE CODE GPTS TOOLS HUB-AND-SPOKE
FIG. B · UNIT B PLAN, NTS
MakerOpenAI
Public releaseNov 2022
InterfaceWeb / Mobile / API / Desktop
Custom assistantsGPTs marketplace
Free accessYes, with limits
Write
B
Code
B
Image
A
Office
B
· Engineer's notes
Multi-purpose unit with the broadest installed module set. Suited to general loads including image generation, voice interface, and code work. Plug-in ecosystem permits extension beyond the base configuration.
UNIT C
SUBJECT 03 / INTEGRATED TYPE

Gemini

Google DeepMind · 2023
CONTEXT WINDOW · VERY LONG G DOCS GMAIL SHEET DRIVE SEARCH ANDROID CHROME BUS: WORKSPACE INTEGRATION
FIG. C · UNIT C PLAN, NTS
MakerGoogle DeepMind
Public releaseDec 2023
InterfaceWeb / Workspace / Android
ContextVery long, by tier
Free accessYes, with limits
Write
B
Code
B
Image
B
Office
A
· Engineer's notes
Best suited to installations already standardised on Google Workspace. Native multimodal handling of text, image, and audio. Long context capacity supports large document review in a single pass.
UNIT D
SUBJECT 04 / EMBEDDED TYPE

Copilot

Microsoft · 2023
INTEGRATION DEPTH · EMBEDDED WORD EXCEL PPT OUTLK TEAMS EDGE WIN GITH UNIT EMBEDDED IN EACH APP
FIG. D · UNIT D PLAN, NTS
MakerMicrosoft
Public release2023
InterfaceMicrosoft 365 / Windows / GitHub
Code moduleGitHub Copilot
Free accessLimited; enterprise licensed
Write
B
Code
A
Image
B
Office
A
· Engineer's notes
Designed for installation within an existing Microsoft 365 deployment. Specifies dedicated embedment in Word, Excel, Outlook, Teams, and the Windows shell. GitHub Copilot serves the code submodule.
§ 02 Comparative Schedule Tabular Summary

Specification Schedule

DWG. REF · TBL-01
Parameter Unit A · Claude Unit B · ChatGPT Unit C · Gemini Unit D · Copilot
OriginAnthropicOpenAIGoogleMicrosoft
TypeDeliberativeGeneralIntegratedEmbedded
Free accessYesYesYesLimited
Image moduleLimitedYesYesYes
Voice moduleLimitedYesYesYes
Code moduleClaude CodeCodexCode AssistGitHub Copilot
Office tie-inExcel, ChromeVariousWorkspaceMicrosoft 365
Primary loadWriting, reasoningMixedGoogle estateOffice workflow
§ 03 General Notes Refer to Specification
· Reading the drawing

This drawing presents four conversational AI platforms as functional diagrams. The form is illustrative only and does not depict the internal architecture of any system.

Capability marks (A, B, C) are relative indicators across the four units shown. A higher mark does not imply superiority for every user, only stronger fit for the noted function.

· General notes
  1. All specifications drawn from makers' published statements at issue date.
  2. Free tiers are subject to usage limits and may change without notice.
  3. Office integrations may require separate subscription or licence.
  4. Capability marks are relative and not for absolute comparison.
  5. Drawing is provided for reference; verify before settled choice.
  6. Trademarks are property of their respective holders.
Drawn by
Editorial
15 / 05 / 2026
Checked
Reference
REV. A
Approved
For Issue
QA · OK
Drawing No.
AI-2026-04
SHEET 1 / 1