Je teste le nouveau ChatGPT Pro — 200$ ça les vaut ?

Je teste le nouveau ChatGPT Pro — 200$ ça les vaut ?

by Ludo Salenne

Applied Sciences & Engineering AI — Models & Research UYQArtificial intelligence (AI)UYQFGenerative artificial intelligence
🎙 Ludo Salenne 👥 267K 📅 December 5, 2024 ⏱ 25 min 👁 117K 📄 expert opinion 🧭 2026-08-21
Available in: English (current) Français

Keywords

ChatGPT Proo1 Pro ModeabonnementtestOpenAI

Summary

In this video, Ludo Salenne, a French YouTuber, tests the newly released ChatGPT Pro subscription, which costs $200 per month. He subscribes live and explores the features, focusing on the new o1 Pro Mode model. He compares it with the standard o1 model available to ChatGPT Plus subscribers. The video includes several tests: analyzing a schematic of a space-based data center, solving a complex genetics question, and attempting to upload PDFs. He encounters bugs and service unavailability due to high demand. He finds that o1 Pro Mode provides more thorough and accurate answers than o1, but takes longer. He concludes that for most users, the $20 ChatGPT Plus subscription with o1 is sufficient, but the unlimited access and priority availability of Pro might justify the cost for heavy users. He also promotes his own training course and shares some humorous reactions from Twitter.

143 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides valuable first-hand information about a newly released product, including real-time demonstrations of its capabilities and limitations. The creator’s argumentation is based on his direct experience, which adds authenticity. However, the tests are not scientifically rigorous; they are anecdotal and lack controlled conditions. The creator’s conclusions are subjective and may be influenced by his own usage patterns. He does not provide a systematic comparison or quantitative analysis, and his recommendation is based on personal judgment rather than objective criteria.

Scientific Rigor, Source Quality, Title Accuracy

The creator cites the official OpenAI announcement page for ChatGPT Pro, which is a reliable primary source. He also references a YouTube video of the keynote, but does not provide a direct link in the description. The video’s title accurately reflects its content. The creator’s own experience is the main source of information, which is not independently verifiable. He does not cite any scientific literature or external studies to support his claims about the model’s performance. The video is more of an opinion piece than a rigorous scientific review.

185 words

Title / Content Match

The title accurately reflects the content: the creator tests the new ChatGPT Pro subscription and gives his opinion on whether it's worth the $200 price.

Quality & Reliability

6/10

The video is a first-hand, live test of ChatGPT Pro, providing authentic observations of the service's performance and limitations. However, the assessment is subjective and based on a limited set of tests, with no external verification of the results. The creator's expertise is in AI tools usage rather than in the scientific fields of the test prompts.

Chapters

Cited Sources

  • Introducing ChatGPT Pro — Official OpenAI announcement of ChatGPT Pro, referenced as the source of information about the new subscription.
  • OpenAI Keynote Video — Video of the OpenAI keynote where ChatGPT Pro and o1 Pro Mode were announced, referenced by the creator.

Concurring Sources

  • Introducing ChatGPT Pro — The official announcement confirms the features and pricing of ChatGPT Pro, aligning with the creator's description.

External References

Contribution & Novelties

The video offers an early, hands-on look at ChatGPT Pro, providing practical insights into its real-world performance and usability. It highlights the differences between o1 and o1 Pro Mode in terms of reasoning depth and response time, which is valuable for potential subscribers. The creator’s live testing also reveals initial bugs and service limitations, offering a realistic view of the product’s launch state.

Pour aller plus loin :

  • OpenAI o1 model — Official page for the o1 model, which is the base for o1 Pro Mode.
  • Chain-of-thought prompting — Wikipedia article on chain-of-thought prompting, a technique related to the reasoning capabilities of o1 models.
  • Retinochisin — Wikipedia article on the protein retinochisin, which was the correct answer in the genetics test.

121 words

Radar Profile

The radar profile shows a balanced performance across all dimensions, with slightly higher scores in information quantity and technical level, but lower in reliability. This reflects the video's strength in providing a detailed walkthrough and technical details, while its subjective nature and lack of external verification limit its overall reliability.

Reliability 5/10

💬 Très positif. Sur les 30 commentaires analysés, la grande majorité exprime des remerciements et des félicitations pour la qualité du contenu et la rapidité de la couverture, avec quelques commentaires constructifs sur l'utilité de l'abonnement.