Jeff Dean✓ Add us as a preferred source on Google
🔄 Data last refreshed 2 months ago
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Make a deal with Jeff Dean
👋 Unclaimed listing — auto-generated from public data; rates are estimates, not set by the creator. 🔒 Paid proposals held safely in escrow — released only when the work's approved.
This is an unclaimed, auto-generated listing. It was built only from Jeff Dean’s publicly available X information. Jeff Dean has not claimed, verified, or endorsed it, and is not affiliated with, sponsored by, or a partner of SocialDB — no partnership or endorsement is implied, and any prices shown are estimates, not set by the creator.
Followers
502.2K
Posts
9.4K
Following
6.4K
Account age
9 yrs
💰 Suggested sponsorship rate
$2.8K – $4.6K / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Jeff Dean
Known for
7.2M views
Exciting expansion! @Waymo now serves the whole SF Bay Area Peninsula from SF to San Jose and is taking riders on freeways.
https://t.co/fNgqQtHB7b
3.9M views
I’m very excited to share our work on Gemini today! Gemini is a family of multimodal models that demonstrate really strong capabilities across the image, audio, video, and text domains. Our most-capable model, Gemini Ultra, advances the state of the art in 30 of 32 benchmarks,
1.7M views
Gemini 1.5 Pro - A highly capable multimodal model with a 10M token context length
Today we are releasing the first demonstrations of the capabilities of the Gemini 1.5 series, with the Gemini 1.5 Pro model. One of the key differentiators of this model is its incredibly long
1.3M views
Introducing Gemma - a family of lightweight, state-of-the-art open models for their class, built from the same research & technology used to create the Gemini models.
Blog post:
https://t.co/cLTjoQWsxE
Tech report:
https://t.co/u4photzM9E
This thread explores some of the
📊 Post performance
Recent posts · views
Dec 6latest
754.4K
Avg views / post
500.8K–1.7M
Typical post (views)
1.5×
Reach vs followers
48/100
Variable reach
Sep 2017
On X since
Half of recent posts land between 500.8K and 1.7M views (median 1.3M) — reach is spiky, driven by the occasional post that pops.
🔥 Top post: Exciting expansion! @Waymo now serves the whole SF Bay Area Pen · 7.2M views
📊 Activity & format
Posting cadence
0.05 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 0 video · 7 image · 11 text.
Follower / following
78×
Follows 6.4K back. A strong ratio — an audience that follows them, not a follow-for-follow network.
Verification
✓ X Premium
A paid X Premium (Blue) verified account.
Recent posts
View on X ↗
🔥 Top post
Exciting expansion! @Waymo now serves the whole SF Bay Area Peninsula from SF to San Jose and is taking riders on freeways.
https://t.co/fNgqQtHB7b
AI efficiency is important. Today, Google is sharing a technical paper detailing our comprehensive methodology for measuring the environmental impact of Gemini inference. We estimate that the median Gemini Apps text prompt uses 0.24 watt-h…
If you want to know more about how Google Flights works, airline tickets, and why it is super complicated to deal with all the constraints and the combinatorial combinations, I highly recommend this set of slides by Carl de Marcken, one of…
We're using a ReLU to set tariffs?
I can't believe they've just cancelled the Epidemic Intelligence Service program at CDC.
My father was an EIS officer:
https://t.co/fqv3JcZTax
@Farzad_MD's thread below gives you a sense of the kind of people in this elite program to tra…
After 25.3 million autonomous miles driven, @Waymo vehicles have an 88% reduction in property damage claims and a 92% reduction in bodily injury claims compared to human drivers per mile driven. 🚖
Introducing Gemini 2.0 Flash Thinking, an experimental model that explicitly shows its thoughts.
Built on 2.0 Flash’s speed and performance, this model is trained to use thoughts to strengthen its reasoning.
And we see promising results …
25 years ago today I officially started at a small search engine company, wedged into a tiny office space above what's now a T-Mobile store in downtown Palo Alto. Since then, I have had the incredible pleasure of working with awesome colle…
@Komaniecki_R Not dead, just berried.
Introducing Gemma - a family of lightweight, state-of-the-art open models for their class, built from the same research & technology used to create the Gemini models.
Blog post:
https://t.co/cLTjoQWsxE
Tech report:
https://t.co/u4phot…
Gemini 1.5 Pro - A highly capable multimodal model with a 10M token context length
Today we are releasing the first demonstrations of the capabilities of the Gemini 1.5 series, with the Gemini 1.5 Pro model. One of the key differentiator…
I’m very excited to share our work on Gemini today! Gemini is a family of multimodal models that demonstrate really strong capabilities across the image, audio, video, and text domains. Our most-capable model, Gemini Ultra, advances the …
💡 Facts
🗓️Joined X in 2017 — 9 years ago.
👁️Averages 754.4K views per post.
📤Posts about 0.1× per week.
💬1.28% engagement rate.
🏅Earned the 100K Followers for passing 100K followers.
🕵️ Fake follower check
Estimated87/100
Excellent
Credibility score
97%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 97% real, active audience · Low fake-follower risk.
- Engagement (~1.5× of followers engage each post) is around typical for X.
- Organic base — far more followers than accounts it follows.
- Verified account.
- Established account (9+ years old).
- 1.28% engagement — around average for this size on X.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Co-founder & CEO of Discovery Loop. Former Chief Scientist, Google. Helped build many Google products, TPUs, Gemini, TensorFlow, MapReduce, Bigtable, ...
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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How many followers does Jeff Dean have?
Jeff Dean has 502,224 followers on X.
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