Charlie Peterson
@charlespeterson.dev
HPC research R&D scientist at UCLA
https://charlespeterson.dev/
https://charlespeterson.dev/
I'm trying to find if OpenAI can break down how much money i paid in API tokens by just yelling/arguing with the model in all caps.
November 6, 2025 at 5:53 PM
I'm trying to find if OpenAI can break down how much money i paid in API tokens by just yelling/arguing with the model in all caps.
Me inside my apartment running model training on multiple AI and NAS machines, and playing Meal Gear Solid Delta on my gaming machine
August 31, 2025 at 11:08 PM
Me inside my apartment running model training on multiple AI and NAS machines, and playing Meal Gear Solid Delta on my gaming machine
Reposted by Charlie Peterson
Take a quick tour of Positron, Posit's next-generation data science IDE, built by the creators of RStudio.
Read the blog to learn more: posit.co/blog/a-quick...
Read the blog to learn more: posit.co/blog/a-quick...
July 28, 2025 at 1:58 PM
Take a quick tour of Positron, Posit's next-generation data science IDE, built by the creators of RStudio.
Read the blog to learn more: posit.co/blog/a-quick...
Read the blog to learn more: posit.co/blog/a-quick...
I'm not able to get the Switch 2. I guess no need to call in sick tomorrow 😇
June 5, 2025 at 4:08 AM
I'm not able to get the Switch 2. I guess no need to call in sick tomorrow 😇
May 25, 2025 at 2:49 AM
Huge thanks to everyone who joined my workshop on #LLMs on #HPC! 🙌
It started as an Ollama demo on Hoffman2 turned into a great convo on running LLMs on HPC 🧠⚙️
I’m all about building tools to make HPC more accessible for everyone 💡
Curious how others are using HPC for LLMs 🧐
#ResearchComputing
It started as an Ollama demo on Hoffman2 turned into a great convo on running LLMs on HPC 🧠⚙️
I’m all about building tools to make HPC more accessible for everyone 💡
Curious how others are using HPC for LLMs 🧐
#ResearchComputing
May 1, 2025 at 6:04 AM
Huge thanks to everyone who joined my workshop on #LLMs on #HPC! 🙌
It started as an Ollama demo on Hoffman2 turned into a great convo on running LLMs on HPC 🧠⚙️
I’m all about building tools to make HPC more accessible for everyone 💡
Curious how others are using HPC for LLMs 🧐
#ResearchComputing
It started as an Ollama demo on Hoffman2 turned into a great convo on running LLMs on HPC 🧠⚙️
I’m all about building tools to make HPC more accessible for everyone 💡
Curious how others are using HPC for LLMs 🧐
#ResearchComputing
SSH’d into my laptop remotely to move my IP to a new interface.
Ran ip addr del … on the only active one.
Realized what I’d done at the exact moment I hit Enter.
Connection: gone. RIP me. 💀
Ran ip addr del … on the only active one.
Realized what I’d done at the exact moment I hit Enter.
Connection: gone. RIP me. 💀
April 30, 2025 at 12:33 AM
SSH’d into my laptop remotely to move my IP to a new interface.
Ran ip addr del … on the only active one.
Realized what I’d done at the exact moment I hit Enter.
Connection: gone. RIP me. 💀
Ran ip addr del … on the only active one.
Realized what I’d done at the exact moment I hit Enter.
Connection: gone. RIP me. 💀
Me: time to diagnose this packet loss with a capture
Packets:
Packets:
April 16, 2025 at 8:37 PM
Me: time to diagnose this packet loss with a capture
Packets:
Packets:
Can’t sleep… what if GitHub copilot finds out I’m really a bad programmer and starts judging me 🤖💔 #AI #Programming
April 6, 2025 at 11:44 PM
Can’t sleep… what if GitHub copilot finds out I’m really a bad programmer and starts judging me 🤖💔 #AI #Programming
April 6, 2025 at 4:06 AM
Thank you to the MARC XIII conference for the opportunity to present at Kailua-Kona, Hawaii! 🌺🌴 It was filled with engaging conversations and many excellent radiochemistry talks 🧪🔬. Grateful to connect with so many ppl in the field 🤝✨, and looking forward to the next conference! 🌟 #Radiochemistry
March 30, 2025 at 1:12 AM
Thank you to the MARC XIII conference for the opportunity to present at Kailua-Kona, Hawaii! 🌺🌴 It was filled with engaging conversations and many excellent radiochemistry talks 🧪🔬. Grateful to connect with so many ppl in the field 🤝✨, and looking forward to the next conference! 🌟 #Radiochemistry
Thanks to everyone who joined our #ACSSpring2025 session “Computational Science Applications in Rare Earth Elements and Actinides” today! 🎉 Your support made it a success. Interested in presenting at our Fall session? Send your abstract 📄. Looking forward to your contributions! 🙌
March 24, 2025 at 3:55 AM
Thanks to everyone who joined our #ACSSpring2025 session “Computational Science Applications in Rare Earth Elements and Actinides” today! 🎉 Your support made it a success. Interested in presenting at our Fall session? Send your abstract 📄. Looking forward to your contributions! 🙌
I write SQL keywords in lowercase because ONLY BAD CODERS NEED TO SHOUT AT THEIR DATABASE
March 12, 2025 at 5:31 PM
I write SQL keywords in lowercase because ONLY BAD CODERS NEED TO SHOUT AT THEIR DATABASE
As someone who never finish playing Sonic Unleashed on the PS3, the sonic unleashed recompiled so far has been very good!
March 8, 2025 at 7:18 AM
As someone who never finish playing Sonic Unleashed on the PS3, the sonic unleashed recompiled so far has been very good!
🚀 Doing a new workshop “Running LLMs on Hoffman2” on April 30! 🤖💻
idre.ucla.edu/calendar-eve...
First time doing a #GenAI workshop on #HPC. Showing off a #Ollama Open Webui setup, maybe with LangChain/Rag demo.
I would love to hear ways for researchers to make running GenAI workflows easier on HPC.
idre.ucla.edu/calendar-eve...
First time doing a #GenAI workshop on #HPC. Showing off a #Ollama Open Webui setup, maybe with LangChain/Rag demo.
I would love to hear ways for researchers to make running GenAI workflows easier on HPC.
Running Large Language Models on Hoffman2 - Institute for Digital Research and Education
idre.ucla.edu
February 27, 2025 at 6:29 PM
🚀 Doing a new workshop “Running LLMs on Hoffman2” on April 30! 🤖💻
idre.ucla.edu/calendar-eve...
First time doing a #GenAI workshop on #HPC. Showing off a #Ollama Open Webui setup, maybe with LangChain/Rag demo.
I would love to hear ways for researchers to make running GenAI workflows easier on HPC.
idre.ucla.edu/calendar-eve...
First time doing a #GenAI workshop on #HPC. Showing off a #Ollama Open Webui setup, maybe with LangChain/Rag demo.
I would love to hear ways for researchers to make running GenAI workflows easier on HPC.
🚀 #BigData on #HPC Workshop! 🚀
I'm giving a intro workshop on Feb 19 @ 11:30 on leveraging HPC to tackle big data challenges. Use tools like Spark and Dask for large-scale data processing and ML on UCLA’s Hoffman2 cluster. 👨💻 Scale up your #DataScience projects!
idre.ucla.edu/calendar-eve...
I'm giving a intro workshop on Feb 19 @ 11:30 on leveraging HPC to tackle big data challenges. Use tools like Spark and Dask for large-scale data processing and ML on UCLA’s Hoffman2 cluster. 👨💻 Scale up your #DataScience projects!
idre.ucla.edu/calendar-eve...
Big Data on HPC - Institute for Digital Research and Education
idre.ucla.edu
February 13, 2025 at 4:50 PM
🚀 #BigData on #HPC Workshop! 🚀
I'm giving a intro workshop on Feb 19 @ 11:30 on leveraging HPC to tackle big data challenges. Use tools like Spark and Dask for large-scale data processing and ML on UCLA’s Hoffman2 cluster. 👨💻 Scale up your #DataScience projects!
idre.ucla.edu/calendar-eve...
I'm giving a intro workshop on Feb 19 @ 11:30 on leveraging HPC to tackle big data challenges. Use tools like Spark and Dask for large-scale data processing and ML on UCLA’s Hoffman2 cluster. 👨💻 Scale up your #DataScience projects!
idre.ucla.edu/calendar-eve...
February 12, 2025 at 7:20 PM
January 28, 2025 at 11:16 PM
Just wrapping up prep for the #Workshop I’m giving tomorrow at 11:30am:
“Using #Containers on #HPC”
We’ll dive into running containers on the #UCLA HPC cluster, Hoffman2.
Register: ucla.zoom.us/meeting/regi...
“Using #Containers on #HPC”
We’ll dive into running containers on the #UCLA HPC cluster, Hoffman2.
Register: ucla.zoom.us/meeting/regi...
January 28, 2025 at 10:17 PM
Just wrapping up prep for the #Workshop I’m giving tomorrow at 11:30am:
“Using #Containers on #HPC”
We’ll dive into running containers on the #UCLA HPC cluster, Hoffman2.
Register: ucla.zoom.us/meeting/regi...
“Using #Containers on #HPC”
We’ll dive into running containers on the #UCLA HPC cluster, Hoffman2.
Register: ucla.zoom.us/meeting/regi...
I'm wondering if my new financial investment should be Nvidia stock or chicken eggs
January 28, 2025 at 3:58 AM
I'm wondering if my new financial investment should be Nvidia stock or chicken eggs
As someone currently living in LA, I hope soon more official city, emergency, police, fire, etc. accounts would be more active on this platform.
Trying to get important information on the 'other' platform, I have to scroll past TONS of posts blaming others for the fire and misinformation
Trying to get important information on the 'other' platform, I have to scroll past TONS of posts blaming others for the fire and misinformation
January 9, 2025 at 4:41 PM
As someone currently living in LA, I hope soon more official city, emergency, police, fire, etc. accounts would be more active on this platform.
Trying to get important information on the 'other' platform, I have to scroll past TONS of posts blaming others for the fire and misinformation
Trying to get important information on the 'other' platform, I have to scroll past TONS of posts blaming others for the fire and misinformation