GPT-OSS-20B
Apertus 1.5 8B matches GPT‑OSS‑20B on machine‑translation benchmarks MetaMask introduced Agent Wallet in August 2026 GPT-OSS-20B is fine‑tuned on Amazon SageMaker HyperPod GPT-OSS-20B uses the HuggingFaceH4/Multilingual‑Thinking dataset for multilingual reasoning GPT-OSS-20B training employed the PyTorch TRL library GPT-OSS-20B checkpoints and data are stored on Amazon FSx for Lustre The deployment code in the GitHub repository is used to deploy the Amazon SageMaker AI real‑time endpoint Nitin Wagh, CEO, Karini AI fine-tuned with gpt-oss-20b gpt-oss-20b was fine-tuned for Amazon Neptune knowledge graph Amazon SageMaker AI training sessions fine-tuned gpt-oss-20b Strands agent calls gpt-oss-20b Multi-Turn Reinforcement Learning uses gpt-oss-20b· Entity summary generated by Graphiti
Relation timeline
BY VALID-FROM DATE- Multi-Turn Reinforcement LearningUSESGPT-OSS-20B
Multi-Turn Reinforcement Learning uses gpt-oss-20b
- Strands agentCALLSGPT-OSS-20B
Strands agent calls gpt-oss-20b
- Nitin Wagh, CEO, Karini AIFINE TUNED WITHGPT-OSS-20B
Nitin Wagh, CEO, Karini AI fine-tuned with gpt-oss-20b
- GPT-OSS-20BFINE TUNED FORSageMaker AI console
gpt-oss-20b was fine-tuned for Amazon Neptune knowledge graph
- Amazon SageMaker AI training session APIsFINE TUNEDGPT-OSS-20B
Amazon SageMaker AI training sessions fine-tuned gpt-oss-20b
- GPT-OSS-20BDEPLOYSSageMaker AI endpoint
The deployment code in the GitHub repository is used to deploy the Amazon SageMaker AI real‑time endpoint
- GPT-OSS-20BSTORED ONSageMaker Studio Code
GPT-OSS-20B checkpoints and data are stored on Amazon FSx for Lustre
- GPT-OSS-20BIS FINE TUNED ONAmazon SageMaker HyperPod Inference
GPT-OSS-20B is fine‑tuned on Amazon SageMaker HyperPod
- GPT-OSS-20BUSES TOOLPyTorch TRL
GPT-OSS-20B training employed the PyTorch TRL library
- GPT-OSS-20BUSES DATASETHuggingFaceH4/Multilingual-Thinking
GPT-OSS-20B uses the HuggingFaceH4/Multilingual‑Thinking dataset for multilingual reasoning
- Apertus 1.5 8BPERFORMS EQUAL TOGPT-OSS-20B
Apertus 1.5 8B matches GPT‑OSS‑20B on machine‑translation benchmarks
- GPT‑5.4INTRODUCEDGPT-OSS-20B
MetaMask introduced Agent Wallet in August 2026
Relations are facts Graphiti extracted from reports, not verbatim quotes. An end date means later reporting showed the relation no longer holds.
Events 5
- Multi-Turn Reinforcement Learning on Amazon SageMaker AI: A hands-on guide1 cited report · 2026-10-24
- Announcing new ways to customize models with SageMaker AI, without managing GPUs1 cited report · 2026-10-23
- Stream low-latency speech from AI agents using Kokoro TTS on Amazon SageMaker AI1 cited report · 2026-10-23
- Fine-tuning GPT-OSS-20B for multilingual reasoning on Amazon SageMaker HyperPod1 cited report · 2026-10-21
- Apertus 1.5 Release Notes1 cited report · 2026-10-15
Source reports 6
- Multi-Turn Reinforcement Learning on Amazon SageMaker AI: A hands-on guideAWS Machine Learning Blog · first-party · 2026-10-24
- Announcing new ways to customize models with SageMaker AI, without managing GPUsAWS Machine Learning Blog · first-party · 2026-10-23
- Stream low-latency speech from AI agents using Kokoro TTS on Amazon SageMaker AIAWS Machine Learning Blog · first-party · 2026-10-23
- Fine-tuning GPT-OSS-20B for multilingual reasoning on Amazon SageMaker HyperPodAWS Machine Learning Blog · first-party · 2026-10-21
- OpenAI’s rogue crypto agent spent funds without permission, exposing risks to autonomous walletsCryptoSlate · 2026-10-17
- Apertus 1.5 Release NotesHugging Face Blog · first-party · 2026-10-15