tahitimoon
1.1K posts

tahitimoon
@geek_bing
Build software I love to use. US Earnings Analysis ‣ https://t.co/AVGZLdaJg4
Katılım Nisan 2024
82 Takip Edilen98 Takipçiler

@championswimmer Without open-source models, Cursor’s road ahead is much harder.
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Cursor Composer 2 is fine-tuned Kimi K2.5
Kimi K2.6 can also be basically defined as the same thing? (Essentially sharing the same pre-trained base model lineage + new post training)
Cursor hosts the model on Fireworks.
So if you use Kimi K2.6 directly on Fireworks yourself, then you are sorted. What is the Cursor moat? Just that it has sold subscriptions and has some captive audience? And benchmarks below is a lesson that it is hard/impossible to beat the model maker themselves at fine tuning their own model (unsurprising).

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I’ve tried a bunch of agent memory frameworks, and honestly, Hindsight just works better. mem0 and memobase don’t even come close.
It’s super easy to get started. Just a few lines of code, and self-hosting is straightforward. No messy configs, no need to deal with a vector database.
Everything is built on PostgreSQL. Memory, entities, relationships, and vectors all live in the same database.
Compared to that, self-hosting mem0 and memobase is a pain. Feels like it’s designed that way to push people toward their cloud services.
github.com/vectorize-io/h…

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A very long memory isn’t necessarily a good thing.
LLMs are fundamentally stateless. Most so-called “memory” is just past conversations being stuffed back into the context window. It burns tokens and makes long-context degradation more likely.
In many agents, “memory” is basically just a summary of past behavior. Compression is irreversible, so details will inevitably get lost.
Expecting OpenClaw to somehow evolve intelligence on its own is probably wishful thinking.
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The new models are increasingly evolving toward agents.
Earlier, Grok 4.2 Beta pushed the multi-agent approach pretty aggressively.
Surprisingly, the results were actually quite good.
OpenAI@OpenAI
GPT-5.4 Thinking and GPT-5.4 Pro are rolling out now in ChatGPT. GPT-5.4 is also now available in the API and Codex. GPT-5.4 brings our advances in reasoning, coding, and agentic workflows into one frontier model.
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Embedding models aren’t as plug-and-play as LLMs. If you upgrade to a new embedding model, you usually have to re-embed all your existing documents. Once you’re dealing with a large corpus, the cost can be brutal.
Rerank models are different. When a new version comes out, you can typically switch over immediately. Much more plug-and-play.
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@kylegawley With the right guidance, the results are actually pretty solid.
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@wholyv It’s kind of weird. Gemini scores high on benchmarks, but it just doesn’t feel that great to use.
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