Susan O'Brien

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Susan O'Brien

Susan O'Brien

@Susan__OBrien

Comms at work (AI @Cisco) | Momms at home (SF). Don't tempt me with a good sunrise. Podcast junkie.

San Francisco, CA Katılım Mart 2008
1.1K Takip Edilen809 Takipçiler
Susan O'Brien retweetledi
Chuck Robbins
Chuck Robbins@ChuckRobbins·
Today, @cisco launched Antares: a family of open-weight, small language models that pinpoint where known vulnerabilities exist within a codebase. Testing shows our Antares models outperform many open- and closed-weight models at critical security tasks — at a fraction of the cost. Congrats to the Cisco Foundation AI team on another win for the cyber defender community! Learn more: blogs.cisco.com/ai/introducing…
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
I’ve been working/living in SF for 15+ years and do everything I can to avoid 101 at all costs (280!!!). Today, I wasn’t so lucky but it did give me an opportunity to really soak in alllllll the AI billboards. Should be a required ‘field trip’ for any AI marketer. Side note… as my drive was ending last thing I saw was a guy in a Stussy sweatshirt and that really threw my brain for a loop 😅
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Susan O'Brien retweetledi
Techmeme
Techmeme@Techmeme·
Cisco releases Antares-350M and Antares-1B, two open-weight AI models to find known vulnerabilities within a codebase, and plans to release Antares-3B soon (@samsabin923 / Axios) (Visit Techmeme dot com for the link and full context!)
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Susan O'Brien retweetledi
Cisco AI
Cisco AI@CiscoAI·
Introducing Antares: @Cisco's family of small language models for locating known vulnerabilities in code. Antares-350M and Antares-1B are live on Hugging Face now. They can outperform many larger closed- and open-weight models at a fraction of the cost. Small enough to run locally. No shipping sensitive codebases to the cloud. Why it matters: vulnerability triage is expensive and slow. Antares helps democratize AI-assisted security for all. Explore the models + read the new Vulnerability Localization Benchmark: blogs.cisco.com/ai/introducing…
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Tibo
Tibo@thsottiaux·
Now that we merged ChatGPT and Codex, what should we merge next? What's the double or nothing move.
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
Don’t mind me I’m just over here taking glamour shots of my new hobby / fave cleaning appliance.
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
👀
DJ Sampath@djsampath

Coding agents moved first because code has tests. That’s the deeper lesson. It wasn’t just that code was easier for AI to write. It was that software already had a feedback loop: unit tests, type checks, linters, CI, prod telemetry, rollbacks. The agent could act, then the system could tell it whether the action worked. Most knowledge work doesn’t have that yet. Sales, recruiting, finance, legal, ops, support, marketing etc, the work is full of judgment, but the feedback loops are weak, implicit, or delayed. So the next real wave isn’t just “agents for every workflow.” I really think it’s harnesses for every workflow.

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Susan O'Brien
Susan O'Brien@Susan__OBrien·
No matter how smart AI becomes it will never be able to match the feeling of finding something like this
Susan O'Brien tweet media
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
<3 the new chatgpt voice model is SO MUCH BETTER. It recognized it should pause when I pulled out an airpod to quickly chat w a neighbor and then it just continued its thought as soon as I put it back in... A+
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Susan O'Brien retweetledi
Cisco AI
Cisco AI@CiscoAI·
Do you actually know where your AI models come from? Our open source Model Provenance Kit is like a DNA test for AI models. Released in April, the Model Provenance Kit generates a rich "fingerprint" using metadata signals, tokenizer similarity, and weight-level identity signals to determine whether AI models share a common origin or training lineage. Read more: blogs.cisco.com/ai/model-prove…
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
Beautiful.
Katie Jacobs Stanton@KatieS

When my dad died, @om sent me this beautiful message. Today, his words feel prescient. “His life was a gift… I hope you will find his memories and his lessons as a guiding light for the future.” Here’s the to carrying Om’s light forward. ✨🙏❤️

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Susan O'Brien
Susan O'Brien@Susan__OBrien·
PSA for my CA friends — In honor of Juneteenth and the 250th anniversary of American independence, Californians can download a Historian Passport for free on ReserveCalifornia.com and use it for unlimited visits to participating parks from Juneteenth (June 19) until the end of 2026: parks.ca.gov/?page_id=30966
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Susan O'Brien
Susan O'Brien@Susan__OBrien·
Been working from my dining room table for a change of scenery and it’s going to be a miracle if I don’t dream about @RilletHQ tonight with this bad boy going by every 30 min or so
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Keşfet

@cisco @samsabin923 @Cisco @thsottiaux @LouisColumbus @notjustanychang @lennysan @elonmusk