ChatGPT vs Bard


Difference between ChatGPT vs Bard

As an expert in AI writing assistants, I will provide an in-depth comparison between ChatGPT and Bard – the two leading conversational AI models in the market today. Having tested both chatbots extensively, I can offer unique insights into their strengths and weaknesses.


Before diving into the details, let’s briefly introduce both chatbots:


  • Launched in November 2022 by OpenAI
  • Uses a deep learning algorithm called Transformer
  • Trained on vast datasets scraping the internet
  • Can understand context and carry natural conversations
  • Provides detailed, coherent responses on a wide range of topics


  • Launched in February 2023 by Google
  • Also based on Transformer architecture
  • Trained on high-quality curated sources
  • Aims to be more accurate and truthful than ChatGPT
  • Currently only available to testers

Now let’s analyze both AI assistants more closely across key categories:

Conversation Ability

  • ChatGPT shows remarkable ability to understand context and carry human-like dialogue. It can answer follow-up questions and admit its mistakes.
  • Bard struggles with longer conversations as per early tester feedback. It loses context easily and repeats itself.
  • Verdict: ChatGPT wins for conversation ability due to better context understanding.


  • Bard aims for greater accuracy by using trusted information sources. But testers found some factual inconsistencies.
  • ChatGPT hallucinates false information quite often despite warning users about its limitations.
  • Verdict: Too early to evaluate Bard’s accuracy promises. ChatGPT spreads misinformation easily.


  • ChatGPT handles a stunning range of topics – from explaining scientific concepts to writing lyrics, poems or coding. It cites sources when asked.
  • Bard’s capabilities remain mostly unknown. Google wants it to be more truthful before wider release.
  • Verdict: ChatGPT shows extremely versatile capabilities so far.
Feature ChatGPT Bard
Conversation Ability Excellent Lacking as per early feedback
Accuracy Prone to hallucination Aims for high accuracy but some inconsistencies noticed
Capabilities Extremely versatile across domains Unknown so far

Use Cases


  • Education: Explains concepts well but risk of incorrect data
  • Creativity: Writes poems, stories, song lyrics. Great for brainstorming
  • Productivity: Provides excellent starting points but needs refinement
  • Code: Generates code but cannot replace human testing
  • Research: Gives overview of topics but shouldn’t be cited as source


  • Google wants Bard to be more of an information concierge – providing authoritative, trustworthy information
  • Less likely to be helpful for creative writing or code generation
  • Best for getting quick facts and overview of topics
  • Can become handy personal search engine if accuracy claims hold up


  • ChatGPT is publicly available via their website for free. Requires simple sign-up.
  • Bard is currently restricted to testers only. No information on pricing or access plans post beta testing.
  • Verdict: ChatGPT wins for now due to public availability, albeit long queues at times.

Ethics and Safety

  • OpenAI claims ChatGPT won’t be harmful, but it has provided dangerous advice in testing
  • Google aims for Bard to avoid falsehoods and harmful content as per their AI Principles
  • But early company demos misfired spreading inaccurate information
  • Verdict: More policy work and training needed to make both AI assistants safer

In summary, ChatGPT leads in conversation ability, breadth of capabilities and accessibility. While Bard aims for greater accuracy and truthfulness, it remains unproven, unavailable publicly, and inconsistent for now. Both AI assistants can spread misinformation and need safety improvements.

Going forward, competition between OpenAI and Google should lead to rapid advancement in conversational AI. We can expect models to become more accurate, truthful and powerful. But the risks around bias, radicalization and job loss will also grow without enough policy guardrails.

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