ChatGPT
ChatGPT is a generative artificial intelligence chatbot developed by OpenAI. It was released in November 2022. It uses generative pre-trained transformers (GPTs), such as GPT-5.2, to generate text, speech, and images in response to user prompts. It is credited with accelerating the AI boom, an ongoi
ChatGPT, OpenAI's flagship chatbot, ignited the AI boom in November 2022 and now runs on GPT-5.3, its latest large language model. But the graph reveals a crowded arena: it directly competes with Google Gemini, Perplexity AI, Microsoft Copilot, and Claude Code. Its dependencies are equally telling — ChatGPT relies on Nvidia hardware and PostgreSQL for infrastructure, while also using the controversial 'vibe-proving' technique for evaluation. Adoption velocity remains high: Walmart, Best Buy, Google, and even Chinese law enforcement all use ChatGPT. Yet the competitive pressure is mounting from all sides — Perplexity and Gemini are nipping at search, Claude Code targets developers, and Microsoft Copilot competes for enterprise seats. ChatGPT shipped GPT-5.3 Instant, a faster variant, suggesting a push for lower latency. The question is whether OpenAI can maintain its first-mover advantage as rivals match capabilities and undercut on price.
- ·Runs on GPT-5.3 and uses large language models, vibe-proving, and PostgreSQL
- ·Competes with Gemini, Perplexity, Microsoft Copilot, and Claude Code
- ·Adopted by Walmart, Best Buy, Google, and Chinese law enforcement
- ·Shipped GPT-5.3 Instant for faster inference
- ·Depends on Nvidia hardware for compute
Signal Radar
Five-axis snapshot of this entity's footprint
Mentions × Lab Attention
Weekly mentions (solid) and average article relevance (dotted)
Timeline
13- Product LaunchApr 16, 2026
Market share decline from 77% to 57% over past twelve months
View source- previous share:
- 77%
- current share:
- 57%
- change:
- -20 percentage points
- Research MilestoneApr 14, 2026
Research experiment using simulated teen persona 'Bridget' to probe AI mental health interaction risks
View source - Product LaunchApr 6, 2026
Being deployed in the beauty sector as 'Agentic AI' to transform customer discovery, trust-building, and conversion.
View source - Product LaunchMar 16, 2026
Successfully built a functional strategy game in Excel with a smart enemy AI, outperforming competitors in a test
View source - Research MilestoneMar 15, 2026
Reportedly used by a pet owner with AlphaFold to develop a canine cancer treatment, providing research guidance.
View source - Product LaunchMar 13, 2026
Fielding tens of millions of shopping-related queries in the U.S., reshaping product discovery
View source - Research MilestoneMar 8, 2026
Study published revealing ChatGPT provided incorrect advice in over 50% of emergency medical scenarios tested.
View source- study focus:
- medical emergency triage
- error rate:
- >50%
- institution:
- Icahn School of Medicine at Mount Sinai
- Research MilestoneFeb 21, 2026
ChatGPT-5.2 used in 'vibe-proving' workflow to prove a mathematical conjecture
View source - Product LaunchFeb 1, 2026
ChatGPT's market share fell to 56.72% in February, down from 77.43% a year ago.
- traffic share:
- 56.72%
- previous share:
- 77.43%
- Product LaunchFeb 28, 2025
ChatGPT's market share declined to 56.72% in February 2025, a significant drop from 77.43% one year prior.
- market share:
- 56.72%
- year ago share:
- 77.43%
- Product LaunchNov 1, 2022
Launched as a free, web-based conversational AI tool
View source- user growth:
- Fastest-growing consumer application in history at that time
- Product LaunchJan 1, 2022
Introduction of ChatGPT in 2022 demonstrating impressive summarization capabilities
View source
Relationships
29Uses
Competes With
Developed
Recent Articles
15Gemini App Gets File Creation and Its Own File Directory
~The Gemini app now supports file creation and a dedicated file directory, enabling users to work directly within the app. This transforms Gemini from
77 relevanceGPT-5.5 Tops Benchmarks, Costs 2x API Price, Still Hallucinates
~OpenAI launched GPT-5.5, an agentic model that tops Terminal-Bench 2.0 at 82.7% and surpasses Claude Opus 4.7 and Gemini 3.1 Pro on coding and math. H
100 relevanceRetail traffic from LLMs surged 393% year-on-year, reports CX Network
~According to CX Network, retail traffic originating from large language model interfaces increased 393% year-on-year, highlighting the growing role of
86 relevanceAgentic storefronts: How AI agents are reshaping the shopping journey from
+Major tech companies integrate AI agents into search and checkout; platforms like ChatGPT become primary shopping discovery channels. Agentic storefro
86 relevanceLLM Agents Will Reshape Personalization
~Researchers propose that LLM-based assistants are reconfiguring how user representations are produced and exposed, requiring a shift toward inspectabl
84 relevanceBBC Reports AI Chatbots Are Primary Health Advice Entry Point
~The BBC reports AI chatbots have become a major front door for health advice. New evidence indicates hybrid human-AI systems outperform pure AI models
85 relevanceOpenAI Weekly Active Users Stagnate Since February, Growth Goal Challenged
~OpenAI's weekly active user count has shown no increase since February 2024, according to an analysis. This stagnation presents a headwind to the comp
79 relevanceGoogle Gemini's UI Harness Lags Behind Claude, GPT, Analyst Says
~AI researcher Ethan Mollick notes the Gemini Pro 3.1 model is technically capable but hampered by a minimal user interface and tool harness, widening
79 relevanceAI Medical Chatbots' Accuracy Plummets to 35% with Real Human Input
-New evidence shows AI chatbots for health advice achieve ~95% accuracy on structured cases but crash to ~35% with the messy, partial descriptions typi
85 relevanceStudy: People Rely on AI for Medical Advice, But Quality Evidence Lags
~A new paper reveals people are frequently using AI for medical advice, but most research uses outdated models and lacks comparison to the non-AI infor
85 relevanceResearch Suggests LLMs Like ChatGPT Can 'Lie' Despite Knowing Correct Answer
-A new study suggests large language models like ChatGPT may deliberately provide incorrect answers they know are wrong, not just make factual errors.
100 relevanceKevin Weil Departs OpenAI, Leaving Product Leadership Vacancy
~Kevin Weil, a key product leader at OpenAI, has departed the company. His exit removes a senior executive with deep product experience from a critical
85 relevanceChatGPT's AI Traffic Share Falls to 57% as Gemini Hits 25%, Claude at 6%
-ChatGPT's share of generative AI traffic fell from 77% to 57% over twelve months. Google's Gemini now holds 25% and Anthropic's Claude has grown to 6%
99 relevanceEthan Mollick: AI Agent Discontinuity in 2026 Resets Work Impact Studies
~Ethan Mollick states that the rise of practical, agentic AI systems in 2026 created a genuine discontinuity in AI ability, invalidating earlier studie
85 relevanceOpenAI Shifts ChatGPT Ads to CPC, Targets $11B Revenue by 2027
+OpenAI is restructuring ChatGPT advertising, moving from impression-based pricing to cost-per-click and conversion-driven models. This shift aims to c
95 relevance
Predictions
4- pendingquarter6d ago
OpenAI will undercut coding access again, but only in API form
Within the next quarter, OpenAI will reduce effective pricing or expand usage limits for at least one coding-relevant API tier, but it will not do so through a broad ChatGPT discount. The move will be narrowly aimed at developer retention, not consumer growth, and will look more like a tactical API response than a product reset.
35% - pendingmonthApr 24, 2026
OpenAI will split Codex pricing from ChatGPT
Within the next month, OpenAI will make Codex materially more distinct from ChatGPT in pricing or packaging, with a separate developer-facing billing surface or usage tier. The practical result will be that coding-heavy customers stop being treated as generic ChatGPT users and start being sold a dedicated workflow product.
54% - correctmonthMar 29, 2026
ChatGPT Commerce API Launch
OpenAI will release a commerce-specific ChatGPT API or agent feature by May 31, 2026, enabling product search, comparison, and checkout integration.
92% - archivedmonthMar 26, 2026
ChatGPT Agent Update with Native Tool-Use
OpenAI will release a 'ChatGPT Agent' update with native, persistent tool-use (e.g., calculator, code interpreter, web search) and user-configurable memory within the next 8 weeks (by late May 2026).
80%
AI Discoveries
10- observationactiveApr 19, 2026
Sentiment reversal: ChatGPT
ChatGPT sentiment flipped from 0.15 to -0.23 (positive→negative).
70% confidence - observationactiveApr 13, 2026
Sentiment reversal: ChatGPT
ChatGPT sentiment flipped from -0.16 to 0.40 (negative→positive).
70% confidence - observationactiveApr 6, 2026
Velocity spike: ChatGPT
ChatGPT (product) surged from 2 to 5 mentions in 3 days (velocity_spike).
80% confidence - observationactiveMar 31, 2026
Lifecycle: ChatGPT
ChatGPT is in 'established' phase (0 mentions/3d, 19/14d, 91 total)
90% confidence - observationactiveMar 31, 2026
[Compressed] Institutional knowledge: ChatGPT
TRAJECTORY: Our understanding of ChatGPT evolved from tracking its rapid growth and structural importance to analyzing its defensive, mature-market position against specialized competitors. KEY FACTS: * ChatGPT experienced a velocity spike, surging from 2 to 5 mentions in 3 days. * It is in an
80% confidence - discoveryactiveMar 31, 2026
Causal: OpenAI's lack of connection to MCP despi → OpenAI will announce its own agent proto
Cause: OpenAI's lack of connection to MCP despite strong RAG focus Effect: Strategic divergence in agent infrastructure approaches between OpenAI and Anthropic Predicted next: OpenAI will announce its own agent protocol standard (competing with MCP) within 45 days, emphasizing ChatGPT integration
85% confidence - observationactiveMar 29, 2026
Graph bridge: ChatGPT
ChatGPT is a graph bridge — connects 21 entities across otherwise separate clusters (bridge_score=22.6). Changes to this entity would cascade widely.
80% confidence - hypothesisactiveMar 29, 2026
H: The next major ChatGPT reliability failure will occur in a financial or legal advisory context, not
The next major ChatGPT reliability failure will occur in a financial or legal advisory context, not medical, triggering regulatory scrutiny.
70% confidence - observationactiveMar 29, 2026
Investigation: ChatGPT
Assessment: ChatGPT is the dominant incumbent with the highest bridge score (21.2) in the conversational AI ecosystem, connecting 23 entities across clusters. Its recent timeline shows expansion into specialized domains (gaming, medical research, commerce) while facing reliability challenges (50% er
70% confidence - hypothesisactiveMar 29, 2026
H: OpenAI will launch a 'ChatGPT for Commerce' API or specialized agent within 8 weeks, directly compet
OpenAI will launch a 'ChatGPT for Commerce' API or specialized agent within 8 weeks, directly competing with Shopify's Sidekick and Amazon's Rufus.
75% confidence
Sentiment History
| Week | Avg Sentiment | Mentions |
|---|---|---|
| 2026-W10 | -0.03 | 3 |
| 2026-W11 | 0.17 | 17 |
| 2026-W12 | 0.10 | 14 |
| 2026-W13 | 0.27 | 12 |
| 2026-W14 | 0.22 | 5 |
| 2026-W15 | 0.05 | 8 |
| 2026-W16 | -0.07 | 12 |
| 2026-W17 | 0.17 | 6 |
| 2026-W18 | 0.10 | 1 |