What quant do you actually use day to day? Anyone happy with 2-bit or 3-bit?

Curious what everyone runs in practice: - What quant do you use most, and for what (chat, coding, agents)? - 2-bit: do you use it? Is it actually usable or too broken? - 3-bit: good enough for coding and more complex stuff, or do you go back to 4-bit? - If you look at KLD: what number do you call "b

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Curious what everyone runs in practice: - What quant do you use most, and for what (chat, coding, agents)? - 2-bit: do you use it? Is it actually usable or too broken? - 3-bit: good enough for coding and more complex stuff, or do you go back to 4-bit? - If you look at KLD: what number do you call "b