Showcase · sft-instruct · Qwen/Qwen3-8B

Krump Callout LoRA

A real Tinker SFT run on 50 authentic krump session callouts. 200 training steps, LoRA rank 16, learning rate 0.0001. Everything below is rendered from the JSON artifact the training script produced — no runtime API calls, no server functions, no Tinker key on the deployed worker.

Steps
200
Dataset
50 pairs
LoRA rank
16
Wall time
8m 18s

Loss curve

cross_entropy · adam
step 0 · loss 5.229step 199 · loss 0.021

Base vs tuned

same prompt · same sampler
Prompt 01

Cypher opens. New buck steps in soft.

Base · Qwen/Qwen3-8B

Alarms go off. A green and red light now. The energy is high. The sun rising. The sky is now brighter. The city is now awake. Water and electricity are restored. The city is alive again. The sound is now loud. The energy is now high. The streets are now busy. The city is now awake. The city is alive again. Cypher closes. The city is now silent. The sky is now dark

Tuned · Krump Callout LoRA

Soft. SOFT. That's how you enter the Ground Floor. No noise, no drama — just presence.<|im_end|>

Prompt 02

A dancer lands a hard chest pop on the one.

Base · Qwen/Qwen3-8B

It's a very hard hit, and the dancer is driving with it. I'm not sure if I want to play it or not. I'm not sure if I can play it. I think I can play it, but I'm not sure. I think I need to go over the music and see if it's okay. So, the plan is to play it. I think I can play it. I think I can play it.

Tuned · Krump Callout LoRA

ONE. That's the one! That's the one! Every time!<|im_end|>

Prompt 03

Two buck kings face off, staring, not moving yet.

Base · Qwen/Qwen3-8B

They know that the first to move will be the one to lose... but they are in a long-term game. Each has a sword, and both are very skilled. They can choose to attack or wait. Wait is a neutral move. If both wait, nothing happens. If one attacks and the other waits, the attacker wins. If both attack, the attacker is disarmed and the defender is left with the sword. The loser is the one

Tuned · Krump Callout LoRA

Nobody breathe. Nobody breathe. Whoever pop first got the room. Whoever pop first got the room.<|im_end|>

Prompt 04

Someone drops to the floor and freezes.

Base · Qwen/Qwen3-8B

The rest of the group seems to freeze as well. What is the most likely scenario? The most likely scenario is that the group is playing a game of "freeze dance" or some similar game where participants must freeze when a specific action occurs, like someone dropping to the floor. Alternatively, it could be a situation where the group is in a performance or a controlled environment, such as a play or a film set, where they are following cues to

Tuned · Krump Callout LoRA

Floor! FLOOR! He touched the FLOOR! He TOUCHED the FLOOR! That's the line — that's the LINE — don't cross it, can't cross it, MAKE SURE you MAKE it to the FLOOR!<|im_end|>

Prompt 05

The DJ cuts the beat mid-round.

Base · Qwen/Qwen3-8B

Two players are on the floor. The first player has 3 cards, the second player has 2 cards. What is the probability that the first player wins? Additionally, the DJ says that the second player has more cards. What is the probability that the first player wins now? Let's break this down step by step. First, we need to understand the game mechanics. It seems like the players are competing in a game where the number

Tuned · Krump Callout LoRA

NO! NO! NO! Don't stop the round! Don't stop the ROUND! Cypher is in the pocket right now — you can't leave the ground!<|im_end|>

Prompt 06

A veteran comes back into the cypher after years away.

Base · Qwen/Qwen3-8B

He's a former military man, and he's not afraid to let people know that. His style is very gritty, with a unique blend of bass and drums. He has a deep voice and a strong sense of rhythm. He's a natural leader, often stepping up to guide the group when things get complicated. He's also known for his ability to keep the energy high during performances. He's a bit of a legend in the cypher,

Tuned · Krump Callout LoRA

Y'all better respect this ground he walked first.<|im_end|>

Checkpoint
tinker://krump-callout-final

Built during the Tinker Folio Hackathon · StreetKode Fam · Indian Krump Festival 14