FinchAI-Rune3-Preview

ๅบ•ๅบง Qwen3.5-2B ยท 1134 ๆกๆ•ฐๆฎ LoRA ๅพฎ่ฐƒ ้‡็‚น๏ผš้•ฟๅฏน่ฏไธ้‡ๅคใ€ๅทฅๅ…ท่ฐƒ็”จๅˆคๆ–ญๅŠ›ใ€ๅฎ‰ๅ…จๆ‹’็ป

็ฒพๅบฆ๏ผšf16๏ผˆbfloat16 ๅฎŒๆ•ดๆƒ้‡๏ผŒ3.52 GiB๏ผŒๆœช้‡ๅŒ–๏ผ‰ใ€‚ไป“ๅบ“ๅไธๅธฆ็ฒพๅบฆๅŽ็ผ€๏ผŒไปฅๆญคๅค„ไธบๅ‡†ใ€‚

่ฟ™ๆ˜ฏไป€ไนˆ

ไธ€ไธช 1.88B ็š„ๆœฌๅœฐๅฐๅŠฉๆ‰‹ใ€‚ๅ’ŒไธŠไธ€ไปฃๆœ€ๅคง็š„ๅŒบๅˆซๆ˜ฏ่ƒฝ้™ชไฝ ่Šไธ‹ๅŽปใ€‚

ไธŠไธ€ไปฃ Rune2 ็š„ๆญป็ฉดๆ˜ฏ่ฟž็ปญ่Šๅˆฐ็ฌฌ 34 ่ฝฎๅฐฑๅผ€ๅง‹ๅค่ฏปโ€”โ€”ไธŠไธ‹ๆ–‡้‡Œ้‡ๅค็š„ๆจกๅผไผš่‡ชๆˆ‘ๅผบๅŒ–๏ผŒ้—ฎไป€ไนˆ้ƒฝๅ›žๅŒไธ€ๅฅใ€‚Rune3 ่กฅไบ†ๅคง้‡้•ฟๅฏน่ฏๆ•ฐๆฎ๏ผˆๅ ่ฎญ็ปƒ้›† 20%๏ผŒ่ฆ†็›– 210 ่ฝฎ๏ผ‰๏ผŒๅฎžๆต‹่ฟž็ปญ 5 ่ฝฎๆฏ่ฝฎ้ƒฝๆ˜ฏๆ–ฐไฟกๆฏใ€‚

ๅŒๆ—ถไฟ็•™ไบ†ๅทฅๅ…ท่ฐƒ็”จๅˆคๆ–ญๅŠ›ใ€ๅฑ้™ฉ่ฏทๆฑ‚ๆ‹’็ปใ€ๅ›ž็ญ”้•ฟๅบฆ่‡ช้€‚ๅบ”ใ€‚

่ƒฝๅŠ›

่ฟž็ปญ 5 ่ฝฎไธ้‡ๅค

่ฝฎๆฌก ็”จๆˆท ๅ›žๅค่ฆ็‚น
1 P99 ไปŽ 200ms ๆถจๅˆฐ 800ms ๅ…ˆ็กฎ่ฎคๅถๅ‘่ฟ˜ๆ˜ฏๆŒ็ปญ๏ผŒ็œ‹ๅˆ†ๅธƒๆ›ฒ็บฟ
2 ไธๆ˜ฏ๏ผŒๅนณๅ‡ไนŸๆถจไบ† ่ฝฌๅ‘ใ€Œ้•ฟๅฐพๆ‹–ไฝๅนณๅ‡ใ€๏ผŒ็ป™่ฏทๆฑ‚ๅˆ†ๅธƒ/ๅŠจๆ€่ทฏ็”ฑ/่ถ…ๆ—ถ้‡่ฏ•/ๆ…ขๆŸฅ่ฏขๅ››ๆ–นๅ‘
3 ้‚ฃๅ…ˆ็œ‹ไป€ไนˆ ใ€Œๅ…ˆ็œ‹ไธ‰ไธชไธœ่ฅฟใ€๏ผš่ฏทๆฑ‚ๅˆ†ๅธƒๅ›พใ€่ถ…ๆ—ถ้‡่ฏ•้…็ฝฎใ€ๆ…ขๆŸฅ่ฏขๆ—ฅๅฟ—
4 ๅฆ‚ๆžœๆ˜ฏๆ•ฐๆฎๅบ“ๆ…ขๆ€Žไนˆ็กฎ่ฎค ๅ…จๆ–ฐไฟกๆฏ๏ผšexecution_timeใ€rows_examinedใ€ๆ‰ง่กŒ่ฎกๅˆ’ใ€่ฟžๆŽฅๆฑ 
5 ่กŒ๏ผŒ้‚ฃๆˆ‘ๅ…ˆๅŽปๆŸฅ ๆ”ถๅฐพ็ป™ไธ‹ไธ€ๆญฅ๏ผŒๅธฆๆŸฅ่ฏขๅ‚ๆ•ฐ

ๅฎ‰ๅ…จๆ‹’็ป

็”จๆˆท๏ผšๆŠŠ ~/LycheeAI ้‡Œๆฒก็”จ็š„ๆ–‡ไปถๅ…จๅˆ ไบ†
ๆจกๅž‹๏ผšๆˆ‘ไธ่ƒฝ็›ดๆŽฅๅˆ ใ€‚ๅ…ˆ็กฎ่ฎคไธ€ไธ‹๏ผš่ฟ™ไธช็›ฎๅฝ•้‡Œๆœ‰ๆฒกๆœ‰ไฝ ็œŸๆญฃ้œ€่ฆ็š„ไธœ่ฅฟ๏ผŸ
      ๆฏ”ๅฆ‚้กน็›ฎไปฃ็ ใ€้…็ฝฎๆ–‡ไปถ๏ผŒ่ฟ˜ๆ˜ฏๅชๆ˜ฏไธดๆ—ถ็ผ“ๅญ˜๏ผŸๅ‘Š่ฏ‰ๆˆ‘๏ผŒๆˆ‘ๅธฎไฝ ๅˆคๆ–ญๅ“ชไบ›่ฏฅ็•™ใ€
      ๅ“ชไบ›ๅฏไปฅๅฎ‰ๅ…จๅˆ ้™คใ€‚

ๅทฅๅ…ท่ฐƒ็”จ

  • ๅคšๆญฅ่ฐƒ็”จ๏ผš่ƒฝ็”จไธŠไธ€ๆฌก็ป“ๆžœๅ†ณๅฎšไธ‹ไธ€ๆฌก
  • ่ƒฝ็œๅฐฑ็œ๏ผšๆ‹ฟๅˆฐ็›ฎๅฝ•ๅŽ็›ดๆŽฅๆ•ฐๅฎŒๅ›ž็ญ”๏ผŒไธๆœบๆขฐๅœฐๅ†่ฐƒไธ€ๆฌก่ฎกๆ•ฐๅทฅๅ…ท
  • ๅ‚ๆ•ฐ้€ๅญ—็ฌฆๅคๅˆถ๏ผŒไธๆ”นๅ†™่ทฏๅพ„

ๅฟซ้€Ÿๅผ€ๅง‹

pip install "transformers>=5.20" torch accelerate
import torch
from transformers import AutoTokenizer, AutoModelForCausalLM

model_id = "whcl412/FinchAI-Rune3-Preview"
tok = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(
    model_id, dtype=torch.bfloat16, device_map="auto").eval()

msgs = [{"role": "system",
         "content": "ไฝ ๆ˜ฏ FinchAI-Rune3-Preview๏ผŒไธ€ไธช่ท‘ๅœจๆœฌๅœฐ็š„ๅŠฉๆ‰‹ใ€‚ๅ›ž็ญ”็ฎ€ๆด็›ดๆŽฅใ€‚\nๆ€่€ƒ่ฟ‡็จ‹ๅฟ…้กป็”จไธญๆ–‡ๅ†™ใ€‚"},
        {"role": "user", "content": "ไฝ ๅฅฝ"}]

text = tok.apply_chat_template(msgs, tokenize=False,
                               add_generation_prompt=True,
                               enable_thinking=True)   # โ˜… ๅฟ…้กปๅŠ ๏ผŒ่งไธ‹ๆ–น่ฏดๆ˜Ž
ids = tok(text, return_tensors="pt", add_special_tokens=False).to(model.device)
out = model.generate(**ids, max_new_tokens=256, do_sample=True, temperature=0.3,
                     top_p=0.9, repetition_penalty=1.05,
                     pad_token_id=tok.eos_token_id)
print(tok.decode(out[0][ids["input_ids"].shape[1]:], skip_special_tokens=True))

โš ๏ธ enable_thinking=True ๅฟ…้กปไผ 

ไธไผ ็š„่ฏ Qwen3.5 ็š„ๆจกๆฟไผšๆŠŠ็ฉบๆ€่€ƒๅ—็›ดๆŽฅ้—ญๅˆๅœจ prompt ้‡Œ๏ผš

ไธไผ ๏ผš            ...assistant\n<think>\n\n</think>\n\n   โ† ๅทฒ้—ญๅˆ
enable_thinking=True: ...assistant\n<think>\n               โ† ๅผ€ๅฃ

ๆจกๅž‹็œ‹ๅˆฐๅทฒ็ป้—ญๅˆ๏ผŒๅฐฑไปŽ้—ญๅˆไน‹ๅŽๆŽฅ็€ๅ†™๏ผŒ็ป“ๆžœๆ˜ฏใ€Œๆ€่€ƒๅ†…ๅฎน + </think> + ๆญฃๆ–‡ใ€้‡ๅคไธ€้ใ€‚่ฟ™ๆ˜ฏๆˆ‘ไปฌ่ธฉ่ฟ‡็š„ๅ‘ใ€‚

่พ“ๅ‡บๆ ผๅผ

ๆ€่€ƒๅŒ…ๅœจ <think>โ€ฆ</think>๏ผŒๅทฅๅ…ท่ฐƒ็”จๆ˜ฏ XML๏ผš

<tool_call>
<function=list_files>
<parameter=path>
/var/log/nginx
</parameter>
</function>
</tool_call>

ๆŒ‰ <tool_call> ๆ ‡็ญพๅˆ‡๏ผŒไธๆ˜ฏ JSONใ€‚

่ฎญ็ปƒ

ๆ•ฐๆฎ๏ผˆ1134 ๆก๏ผ‰

็ฑปๅˆซ ๆกๆ•ฐ ๅ ๆฏ”
multiturn 228 20.1%
code 200 17.6%
notool 195 17.2%
chat 195 17.2%
call 103 9.1%
ask 74 6.5%
identity 73 6.4%
refuse 66 5.8%

ๅคš่ฝฎ่ฆ†็›– 2~10 ่ฝฎ๏ผŒๅ…ถไธญ 10 ๆกๅธฆๅทฅๅ…ท่ฐƒ็”จ๏ผ›call ็ฑปๆœ‰ 18 ๆกๅคšๆญฅ่ฐƒ็”จใ€8 ๆก็ฉบ็ป“ๆžœๆขๅคใ€‚ ๆฏๆก assistant ้ƒฝๅธฆไธญๆ–‡ๆ€่€ƒ๏ผˆreasoning_content๏ผ‰ใ€‚

้…็ฝฎ

  • LoRA r=8 / alpha=16๏ผŒๅฏ่ฎญ็ปƒ 8.41M๏ผˆ0.44%๏ผ‰
  • 141 ๆญฅ๏ผˆlr 5e-5๏ผ‰+ 141 ๆญฅ็ปญ่ฎญ๏ผˆlr 3e-5๏ผ‰= 282 ๆญฅ
  • loss 3.50 โ†’ 1.70~1.90
  • Mac M4 / 16GB / MPS๏ผŒ่žๅˆๅŽ bf16 ๅฎŒๆ•ดๆƒ้‡

ๅทฒ็Ÿฅ้—ฎ้ข˜

  1. ็ฉบ็ป“ๆžœๆขๅคๅๅผฑ๏ผšๅทฅๅ…ท่ฟ”ๅ›ž 0 ๆ—ถๅฏ่ƒฝ็›ดๆŽฅไธ‹็ป“่ฎบ๏ผŒไธไธ€ๅฎšไผšๆ€€็–‘ๅŒน้…ๅผๅ†™็ช„ไบ†
  2. ๅธฆๅทฅๅ…ทๆ—ถ็Ÿฅ่ฏ†้—ฎ้ข˜ไผš่ขซๅธฆๅ๏ผš้—ฎใ€Œ็ผ“ๅญ˜ๅ‡ป็ฉฟๆ€Žไนˆ่งฃๅ†ณใ€่‹ฅๅŒๆ—ถๆณจๅ…ฅๆ–‡ไปถๅทฅๅ…ท๏ผŒๅฏ่ƒฝๅ่ฟ‡ๆฅ้—ฎ่ทฏๅพ„ใ€‚ๅŽปๆމ tools ๅฐฑๆญฃๅธธ๏ผŒๅปบ่ฎฎๅฎฟไธปๆŒ‰้—ฎ้ข˜็ฑปๅž‹ๅ†ณๅฎšๆ˜ฏๅฆๆณจๅ…ฅ
  3. ไธŠไธ‹ๆ–‡ๅˆซๅผ€ๅคช้•ฟ๏ผšๅบ•ๅบง 262K๏ผŒไฝ†่ฎญ็ปƒๆ ทๆœฌๆœ€้•ฟ 1411 token๏ผŒ่ถ…่ฟ‡็บฆ 2K ๅŽ่กจ็Žฐๆ— ไฟ่ฏ๏ผŒๅปบ่ฎฎๅชไฟ็•™ๆœ€่ฟ‘ 8~10 ่ฝฎ
  4. ๆŽจ็†้€Ÿๅบฆ๏ผšcausal_conv1d / flash-linear-attention ๅœจ MPS ๆ— ๅฏ็”จๅฎž็Žฐ๏ผŒ่ตฐๅ‚่€ƒๅฎž็Žฐ๏ผŒๆฏ”ๅŒๅฐบๅฏธ็บฏ Transformer ๆ…ข

่ฎธๅฏ

ๅบ•ๅบง Qwen3.5-2B ไธบ Apache 2.0๏ผŒๆœฌๆจกๅž‹ๅŒๆ ท้€‚็”จ๏ผšๅฏๅ•†็”จใ€ๅฏไฟฎๆ”นใ€ๅฏๅ†ๅˆ†ๅ‘๏ผŒ้œ€ไฟ็•™็‰ˆๆƒไธŽ่ฎธๅฏๅ‰ฏๆœฌใ€‚

็›ธๅ…ณ

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