one year on
OpenAI launches paid APIs for ChatGPT and Whisper, slashing GPT-3.5 cost by 90%
The new ChatGPT API costs $0.002 per 1k tokens, a tenth of the previous GPT-3.5 models, making consumer-scale applications economically viable.
OpenAI today released paid APIs for ChatGPT and Whisper, its speech-to-text model, dramatically undercutting prior pricing. The ChatGPT API costs $0.002 per 1,000 tokens, which is 10x cheaper than OpenAI’s existing GPT-3.5 models. Developers can now integrate the model behind the viral chatbot into their own applications at a price point that makes consumer-scale usage feasible.
On Hacker News, where the announcement shot to the top of the front page with 1,423 points and 668 comments, the consensus was split between excitement and suspicion. Many commenters, including minimaxir, characterized the pricing as a land-grab: ‘I have no idea how OpenAI can make money on this. This has to be a loss-leader to lock out competitors.’ Others ran the numbers, suggesting that with efficient inference on A100 GPUs, the service could break even or even turn a profit.
The reaction reflects the broader anxiety around OpenAI’s market power. Some developers worry the low cost will fuel an explosion of AI-generated spam and SEO content, while others see it as a necessary bootstrapping move for the ecosystem. ‘We’re in an AI landgrab right now,’ one commenter noted, ‘where at- or below-cost pricing is buying marketshare, lock-in, and underdevelopment of competitors.’
The record
Called the pricing a 'massive, massive deal' and speculated it may be a loss-leader to lock out competitors.
Calculated that the pricing could still be profitable based on A100 GPU efficiency.
Argued that OpenAI can subsidize costs due to Microsoft investment, aiming for market share.
Skeptical of broad commercial adoption due to latency, liability, and cost concerns.
One year later — open only if you can handle spoilers
The ChatGPT API indeed sparked a wave of consumer AI applications, from chatbots to writing assistants, and OpenAI's pricing strategy effectively set a floor that competitors struggled to match. However, the API also accelerated concerns about AI-generated content flooding the web, leading to early policy debates that would intensify over the following years.
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