Director of Engineering at @datadoghq. Previously Crossing Minds, Spotify, SoundCloud, Gracenote. he/him.
Joined January 2011
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Ching-Wei Chen retweeted
Meet Scout 1.0, our first AI model built for investigating production incidents.
Scout matches frontier-model investigation quality at a fraction of the cost, which makes it practical to investigate more issues, earlier.
We trained Scout on realistic simulations built from real-world incidents and production telemetry, using reinforcement learning to reward accurate root causes backed by evidence.
Learn more and sign up for the preview: bit.ly/3TJknGO
Ching-Wei Chen retweeted
The last time building software sped up ~10x (early 2000s, the agile movement), a massive interest in automated testing followed almost immediately (unit tests, TDD, XP etc)
Today, building software sped up 10x, easily: and a similar massive interest in automated testing + verification is following...
Ching-Wei Chen retweeted
Don't miss out on our new post about the importance of DPO within the Gen AI and LLM world!
A few thoughts on the growing Place of #DPO in Gen AI link.medium.com/VWcy7n7bFOb
Ching-Wei Chen retweeted
A few thoughts on the growing Place of #DPO in Gen AI link.medium.com/VWcy7n7bFOb
Ching-Wei Chen retweeted
It’s National Voter Registration Day in the U.S.
Please take a moment to confirm your registration at: whenweallvote.org
Ching-Wei Chen retweeted
Meta Llama 3 is out now and available on Replicate.
This language model family comes in 8B and 70B parameter sizes, with context windows of 8K tokens.
The models beat most other open source models on industry benchmarks and are licensed for commercial use.
Try them here 👇
Ching-Wei Chen retweeted
Gemma an open Gemini LLM released by Google! 🤯 @Google just released Gemma, their first open LLM based on Gemini, which outperforms Mistral AI 7B! 🤯 Gemma comes in 2 different sizes, 2B & 7B, and can be commercially used! 🔥
TL;DR;
🧮 2B & 7B parameter Instruction and base versions, not multimodal
🔠 Trained on 2T tokens (2B) and 6T tokens (7B)
💰Commercial use allowed ✅
🪟 8192 default context window
🥇 7B scores 64.56 on MMLU and avg. of 63.75 on the Leaderboard
⚖️ Used RLHF for instruction model
🧠 7B trained on 16 TPUv5e pods for 23 days
📱 2B can run on Phones
🤗 Available on @Hugging Face
☁ 1-click deployment to Google Cloud from Hugging Face
Ching-Wei Chen retweeted
Will you be at #NRF 2024? 🗽 Drop us a line so we can get together and chat all things AI and ecommerce!
Ching-Wei Chen retweeted
Businesses are building on open-source AI. But we’ve only reached a tiny fraction. That's why we raised a $40M Series B.
Open-source is open for business 😎
replicate.com/blog/series-b
Ching-Wei Chen retweeted
We remain committed to our partnership with OpenAI and have confidence in our product roadmap, our ability to continue to innovate with everything we announced at Microsoft Ignite, and in continuing to support our customers and partners. We look forward to getting to know Emmett Shear and OAI's new leadership team and working with them. And we’re extremely excited to share the news that Sam Altman and Greg Brockman, together with colleagues, will be joining Microsoft to lead a new advanced AI research team. We look forward to moving quickly to provide them with the resources needed for their success.
Ching-Wei Chen retweeted
Starting at 4:00pm ET – Radical Ventures presents a conversation between @geoffreyhinton & @drfeifei. Moderated by Radical's @JordanJacobs10.
Register for exclusive access: lu.ma/hinton-li-livestream-2… #AI
Can’t wait for my in-person (and online) conversation with Geoff @geoffreyhinton in a few hours! 🤩
Ching-Wei Chen retweeted
We’re thrilled to officially become part of the @ShopifyPlus Certified App program! Now, Shopify Plus merchants can use enterprise-grade AI to enrich product data and personalize their site.
Using Shopify Plus with >1,000 SKUs? Let's work together: shopify.com/ca/plus/partners…
Ching-Wei Chen retweeted
IIRC the Food Republic food court in Suntec is actually quite good (it's upscale hawker food) Bugis Street market is a more "traditional" shopping experience and you can go to Albert Center hawker center after you've walked through the market.
Ching-Wei Chen retweeted
🎦Tonight's RecSys meetup will be live-streamed!
So if you are unable to attend the event physically, you can still watch the talks of @nvidia, @Deezer and @Crossing_Minds experts by following the links below:
- YouTube: youtube.com/@videocorp2145/f…
- Twitch: twitch.tv/deezer_live_tv
Ching-Wei Chen retweeted
We've been blown away at the response since we announced early access to our latest product #GPTSpotlight. GPT Spotlight is an AI conversational agent built on ChatGPT tech for #Shopify stores. Only 17 early access spots remain! Sign up now: hubs.la/Q01SJ55d0
Ching-Wei Chen retweeted
⚡️📝⚡️
Flood Magazine
floodmagazine.com/133676/lis…
Ching-Wei Chen retweeted
Breaking News: Ryuichi Sakamoto, the Oscar-winning Japanese composer who scored films including “The Last Emperor,” “The Sheltering Sky” and “The Revenant,” has died at 71. nyti.ms/40yxI2Q
ALT A portrait of Ryuichi Sakamoto. Photo by Nathan Bajar for The New York Times.
Ching-Wei Chen retweeted
Attention #headlesscommerce stores! We're excited to announce that Crossing Minds' next generation #personalization and #recommendation platform is now available for #headless @Shopify storefronts on Hydrogen. Learn more: crossingminds.com/blog/cross…