PeetPedro/voice-finetuning — AURORA-8b Live News & tracel-ai/burn RL Voice Dataset

Continuously generated and bidirectionally synced by aurora-voice-rs (Rust + tracel-ai/burn v0.22.1 + Songbird + Davey MLS E2EE) while AURORA-8b anchors live news in the Lounge Discord voice channel (1531504527398797588).

Live RL Policy Telemetry (BurnAudio8AcousticHead + GRPO)

• Model: Aurora-8B-Burn-GRPO-Voice-v1
• RL Policy Step: 286
• Total Spoken Episodes: 286
• Running Mean Reward (Q15): 26237 / 32768
• Last Episode Reward / Advantage (Q15): 26921 / 37493
• Learned WPM Bias: +4
• Latest Broadcast Headline: Reddit tests ads in search results as traffic declines and growth concerns mount

Sources Covered

1. Hacker News (https://hacker-news.firebaseio.com/v0/topstories.json / hnrss.org)
2. Reddit (r/technology, r/LocalLLaMA, r/worldnews)
3. BBC World News (feeds.bbci.co.uk/news/world/rss.xml)
4. Ars Technica (feeds.arstechnica.com/arstechnica/index)
5. TechCrunch (techcrunch.com/feed/)
6. The Verge (theverge.com/rss/index.xml)

Repository Layout

• data/train.jsonl: Utterance metadata, spoken script, source portal, 64-bin Discord waveform (waveform_b64), Burn prosody (prosody_wpm, prosody_f0_hz), and Q15 RL rewards (rl_reward_q15, rl_advantage_q15).
• data/rl_rollouts.jsonl: Step-by-step GRPO rollout trajectory log.
• state/burn_rl_policy.json: Bidirectional tracel-ai/burn acoustic policy checkpoint synced by aurora-voice-rs.
• audio/*.ogg: 48 kHz Opus voice clips streamed live into Discord Lounge with DAVE v1 MLS E2EE.