Nathan Lambert 批评 AI 领域过度关注持续学习与样本效率,认为这如同专注于弥补弱点而非最大化优势。人类大脑虽是存在性证明,但未必是 AI 最佳路径。前沿实验室实际加速推进现有开发树,对进步有利,但对安全与地缘政治影响复杂。他引用 @dwarkesh_sp 的观点:数据是进步主要驱动力,开源与后来者可通过从公开 API 蒸馏数据快速追赶前沿,而超参数、训练技巧等难以复制。他认为未来已来,AGI 研究应拥抱未知、规模化资源,而非等待不确定的科学突破。
I feel like the obsession with continual learning / sample efficiency leads the field in the wrong direction. It's the bad career strategy of focusing on addressing your weaknesses instead of maximizing your strengths.
Yes, there is an existence proof in the human brain, but it doesn't by any means guarantee that that'll be the most interesting AI. It may require $100T of R&D on chips and AI methods to get that unlock.
On the other side of things, it's obvious that the coming models are extremely transformative and built on technologies that we already have. There's great reason to focus on just maximizing this. In reality, this is what the frontier labs are doing. They're going as fast as possible down the current development tree. This is good for progress and mixed for safety/geopolitics.
Things like "automate white color work" and "replace the AI researcher job" are the guesses of labs because it's super hard to imagine futures for what these dramatic technologies will be. Don't take the labs too seriously about this being the exact goal. The exact goal is to push the frontier and monetize later.
Solving continual learning, sample efficiency, etc would be great, but its trying to predict when a scientific breakthrough will come instead of trying to grapple with how the 100% sure thing coming technological revolution will change our lives.
This isn't to say the Dwarkesh post is bad, it addresses some reasonable critiques, but it is the least bitter lesson pilled thing to be obsessed with human intelligence and how that can inform AI.
We are in the AGI era of research. This is about embracing the unknown, scaling resources, and seeing what is enabled by making a series of magical tweaks to complex recipes that build frontier models. Lean into the alchemy.
(it should be pretty clear that I personally, investing in open research agree we need fundamental science -- just not agreeing that this is what the "cutting edge of the frontier" is governed by)