What is ChatGPT?

ChatGPT is a conversational AI system developed by Anthropic to be helpful, harmless, and honest through natural language interactions.

Who Created ChatGPT?

ChatGPT was created by researchers at Anthropic, an AI safety startup founded in 2021 by Dario Amodei, Daniela Amodei, and Tom Brown.

When Did ChatGPT First Launch?

The initial private research preview of ChatGPT was in March 2021, followed by a limited external research preview in November 2021.

What Was Included in the Early Research Previews?

Early versions focused on text conversations for research purposes, without a public release. Key capabilities:

  • Basic natural language processing
  • Limited conversational abilities
  • Narrow skill domain
  • Restricted availability

When Did Public Testing of ChatGPT Begin?

Wider public testing began in November 2022 when Anthropic opened access to select beta testers.

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What Feedback Was Gathered During the Beta Testing Phase?

The beta phase helped gather feedback on:

  • Usability of the conversational interface
  • Quality and coherence of responses
  • Ability to maintain context
  • Types of inappropriate content generated
  • Limitations requiring improvement

When Did ChatGPT Launch Publicly?

ChatGPT was publicly launched on November 30, 2022, opening access to hundreds of thousands of testers.

How Was Access to ChatGPT Managed at Launch?

Initial access was managed through a waitlist system due to limited capacity. ChatGPT quickly saw over 1 million users join the waitlist within the first week.

What Usage Limits Were in Place at Launch?

Usage was initially limited to standard users making 50 queries per month, with upgraded 200 query plans. Enterprise customers had customized plans.

How Did Anthropic Manage Rapid Growth After Launch?

Strong demand required rapidly scaling infrastructure and response quality. Additional restrictions were placed temporarily to maintain stability.

When Did ChatGPT Reach 1 Million Users?

ChatGPT accumulated over 1 million users within 5 days of its public launch, highlighting strong interest in the technology.

How Quickly Was Access Expanded Post-Launch?

The waitlist queue was eliminated entirely by December 6, 2022, providing free access to all users with the standard plan limits.

What Was the Impact of Broader Access Post-Launch?

Wider access led to spikes in traffic that required new limits, such as throttling API speeds and selective feature disabling.

How Was Feedback Gathered from Early Public Users?

Feedback channels included in-app reports, social media, email support, user surveys, monitoring tool analysis, and media coverage.

When Did ChatGPT Launch Mobile Apps?

iOS and Android mobile apps were released on January 5, 2023 to complement the web experience.

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What Additional Features Were Added After Initial Launch?

Key updates included better conversation tracking, sharing capabilities, result citations, and optimal querying guides.

How Did ChatGPT’s Knowledge Evolve Since Release?

Updated training expanded knowledge of current events and new topics while aiming to reduce harmful bias.

What’s Next for Ongoing ChatGPT Improvements?

Future development directions involve deeper knowledge domains, reasoning enhancements, and increased personalization over time.


ChatGPT’s public launch marked a major milestone in conversational AI. Responsible open testing and incremental improvements aim to shape its ongoing positive impact through ethical alignment.