Lei Jun engagement report
@leijun - 498K followers on X
Measured over 17 original posts from a 30-day window, last computed on August 28, 2026.
Engagement
A typical post picks up 529 interactions against 498K followers, an engagement rate of 0.107%. Measured over 17 original posts, its engagement rate beats 69% of 3,917 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 46K times each, and 1.14% of those impressions turn into an interaction. That is about 9.32% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.6 post a day over the last 30 days, with activity on roughly 50% of days. Most posts go out around 06:00 UTC, and Thursday is the busiest day of the week. Of the 17 posts sampled, 94% carry an image or video and 6% link out. The account's strongest tracked post pulled 19K interactions, about 37x its own typical post.
Measured over 17 original posts from a 30-day window, last computed on August 28, 2026.
Compared with accounts its own size
Lei Jun's engagement rate beats 69% of the tracked X accounts closest to it in follower count (3,917 accounts, accounts of similar size (decile 7 of 10)). A percentile is spread evenly by construction, so 50 really is the middle of that group and 90 really is its top tenth.
On engagement per impression rather than per follower it beats 54% of the same group. When those two numbers disagree, the gap is about how far its posts travel rather than how people react to them.
Where this sits in the catalog
At 0.107%, Lei Jun sits above the 50th percentile of the 37,856 accounts in this comparison. That places it in the above the median band, which runs 0.081% to 0.439%.
Show the percentile table
| Percentile | Engagement rate |
|---|---|
| 10th percentile | 0.002% |
| 25th percentile | 0.012% |
| 50th percentile | 0.081% |
| 75th percentile | 0.439% |
| 90th percentile | 2.10% |
| 99th percentile | 155.6% |
This ruler is the whole measured catalog, not a size-matched group: it shows where the raw rate falls across every account we can measure, all of which are large. For a like-for-like comparison, read the size-band percentile above instead. See how the bands are built
Posting timing
This account posts most often around 06:00 UTC, and Thursday is its busiest day of the week. The bars below are the catalog-wide pattern, with this account's own busiest slot marked. They do not show how this account performs at each hour: we keep one aggregate per account, not one per hour, so that measurement does not exist in our data.
Show engagement by hour posted, utc as a table
| Hour (UTC) | Vs author median | Posts |
|---|---|---|
| 00:00 UTC | -1% | 53K |
| 01:00 UTC | -2% | 53K |
| 02:00 UTC | -3% | 52K |
| 03:00 UTC | -4% | 55K |
| 04:00 UTC | -6% | 44K |
| 05:00 UTC | -4% | 43K |
| 06:00 UTC | -4% | 50K |
| 07:00 UTC | -5% | 54K |
| 08:00 UTC | -4% | 63K |
| 09:00 UTC | -3% | 72K |
| 10:00 UTC | -2% | 75K |
| 11:00 UTC | -3% | 81K |
| 12:00 UTC | -2% | 90K |
| 13:00 UTC | -2% | 98K |
| 14:00 UTC | -3% | 101K |
| 15:00 UTC | -2% | 105K |
| 16:00 UTC | -4% | 102K |
| 17:00 UTC | -3% | 95K |
| 18:00 UTC | -1% | 88K |
| 19:00 UTC | -2% | 83K |
| 20:00 UTC | -1% | 77K |
| 21:00 UTC | -1% | 69K |
| 22:00 UTC | -2% | 60K |
| 23:00 UTC | -2% | 53K |
Show engagement by day of week as a table
| Day | Vs author median | Posts |
|---|---|---|
| Sunday | +5% | 238K |
| Monday | 0% | 302K |
| Tuesday | -3% | 302K |
| Wednesday | -1% | 257K |
| Thursday | -2% | 250K |
| Friday | -3% | 259K |
| Saturday | +3% | 233K |
Best tweets
- Mar 19, 202637x their median
The new-gen Xiaomi SU7 brings new vibrancy. Sporty hues: Blazing Red & Brilliant Magenta. Classic picks: Obsidian Black & Pearl White. https://t.co/7YnMQXhixc
- Apr 14, 202612x their median
Honored to host Spanish Prime Minister Pedro Sánchez, at Xiaomi Technology Park. https://t.co/2xW6gN1o1z
- May 26, 202610x their median
🚀 Better inference efficiency, lower costs, broader access. MiMo-V2.5 Series API pricing is now permanently reduced — by up to 99% compared to previous pricing. ✨ Unified pricing across all context lengths. MiMo Token Plans have also been upgraded: • 5–8× more usable tokens at the same price • Simpler and more transparent billing rules 🎁 As a thank-you to current users, all current Token Plan credits will be fully reset. 🎧 MiMo-V2.5-TTS remains free for a limited time. ⏰ Effective May 26 at 6:00 PM PDT. These improvements are powered by continued inference optimization and serving efficiency upgrades across the MiMo stack. 🛠️ We’ll also publish a detailed technical blog on the inference optimizations later — stay tuned.
- Jul 10, 20266.4x their median
Here's a first look at the Xiaomi SkyNomad. One SUV. A world that moves with you. Intelligent, reconfigurable, spacious. https://t.co/KTt1aKPagZ
- Jun 22, 20265.3x their median
The Nordschleife in 10:29.483 minutes! 🚗Vehicle: Xiaomi YU7 GT with Track Package ⏲️Time: 10:29.483 minutes 🛣️Track: Nordschleife 🏅Category: Autonomous Driving 📺 Watch the whole lap on our YouTube Channel here: https://t.co/RnIzNe7vbK All official laptimes: https://t.co/BSeB0IAusi #HeartRace
- Jul 30, 20264.8x their median
Wearing the SkyNomad shirt today. One SUV. A world that moves with you. That's SkyNomad. https://t.co/oIslKkznYO
- Jul 2, 20262.7x their median
Someone parked way too close, no room to get in. So I asked the car to pull itself out. This is the kind of detail that makes a smart EV genuinely useful. https://t.co/JGwqrFrE3B
- Jul 15, 20262.4x their median
One of the toughest challenges for robots in factories is handling large, irregular, flexible parts reliably over long periods. Here is an uncut video of Xiaomi's humanoid robot continuously sorting center console side covers on the production line. https://t.co/Uv10XZ5uUF
- Aug 11, 20261.7x their median
Xiaomi SkyNomad. Three and a half years ago, we started this project. Two years ago, we began road testing. On July 30, we held the tech launch event. This September, the official launch in Chinese Mainland. https://t.co/qo49VX0UeN
- Mar 24, 20261.5x their median
Our Q4 2025 results are out! Revenue reached RMB457.3 billion, up 25.0% YoY. Adjusted net profit rose to RMB39.2 billion, up 43.8% YoY. As AI accelerates the "Human × Car × Home" ecosystem, R&D expenses reached RMB 33.1 billion, up 37.8% YoY. R&D personnel hit a record high of 25,457.
Ranked by total interactions across everything we have tracked for this account, which is a longer history than the 30-day window the rates above use. The multiple compares each post to this account's own median.
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Reading these numbers
A typical post picks up 529 interactions against 498K followers, an engagement rate of 0.107%. Measured over 17 original posts, its engagement rate beats 69% of 3,917 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 46K times each, and 1.14% of those impressions turn into an interaction. That is about 9.32% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.6 post a day over the last 30 days, with activity on roughly 50% of days. Most posts go out around 06:00 UTC, and Thursday is the busiest day of the week. Of the 17 posts sampled, 94% carry an image or video and 6% link out. The account's strongest tracked post pulled 19K interactions, about 37x its own typical post.
- What is Lei Jun's engagement rate on X?
- Lei Jun (@leijun) has an engagement rate of 0.107%, based on the median interactions across 17 original posts from the last 30 days against 497,640 followers. Replies, reposts and quote-posts of other people are excluded from that sample.
- Is that a good engagement rate?
- At 0.107%, Lei Jun sits above the 50th percentile of the 37,856 accounts in this comparison. Those comparison accounts are all large ones, because our scanning cadence is weighted towards big accounts, so this is a ranking among peers of similar scale rather than a ranking across X.
- Does @leijun have real engagement?
- Its engagement rate beats 69% of the tracked X accounts closest to it in follower count (3,917 accounts), which puts it in the middle of its size range group. Ranking inside a size band matters because engagement rate falls as accounts grow, so a raw rate would mostly re-measure the follower count. It is a starting point for a look at follower quality, not a verdict on it.
- When does @leijun post?
- Most posts go out around 06:00 UTC, and Thursday is its busiest day, at roughly 0.6 posts per day across the measured window.