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# ![@RickKiessig Avatar](https://lunarcrush.com/gi/w:26/cr:twitter::79496724.png) @RickKiessig Rick Kiessig

Rick Kiessig posts on X about delta, context window, open ai, put the the most. They currently have XXX followers and X posts still getting attention that total XX engagements in the last XX hours.

### Engagements: XX [#](/creator/twitter::79496724/interactions)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::79496724/c:line/m:interactions.svg)

- X Week XXX +600%
- X Month XXXXX -XX%
- X Months XXXXXX +2,183%
- X Year XXXXXXX +14,040%

### Mentions: X [#](/creator/twitter::79496724/posts_active)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::79496724/c:line/m:posts_active.svg)

- X Month X -XX%
- X Months XX +176%
- X Year XXX +975%

### Followers: XXX [#](/creator/twitter::79496724/followers)
![Followers Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::79496724/c:line/m:followers.svg)

- X Week XXX -XXXX%
- X Month XXX +9.60%
- X Months XXX +118%
- X Year XXX +206%

### CreatorRank: undefined [#](/creator/twitter::79496724/influencer_rank)
![CreatorRank Line Chart](https://lunarcrush.com/gi/w:600/cr:twitter::79496724/c:line/m:influencer_rank.svg)

### Social Influence

**Social category influence**
[technology brands](/list/technology-brands)  XX%

**Social topic influence**
[delta](/topic/delta) 25%, [context window](/topic/context-window) 25%, [open ai](/topic/open-ai) 25%, [put the](/topic/put-the) 25%, [yaxis](/topic/yaxis) XX%

**Top accounts mentioned or mentioned by**
[@memcculloch](/creator/undefined) [@kimmonismus](/creator/undefined) [@jeffdean](/creator/undefined) [@danielsmatthews](/creator/undefined) [@konstantinekalz](/creator/undefined)
### Top Social Posts
Top posts by engagements in the last XX hours

"I believe there's a twist to thruster performance for spacecraft using propellant-less thrusters. However I don't recall seeing it reported previously so I would be interested in discussion to help confirm. @memcculloch Conventional rockets benefit from their remaining propellant being accelerated with the rest of the vehicle. This is apparent with the Oberth Effect where delta kinetic energy (KE) is maximized by burning at maximum velocity (see the graphic). Without propellant since the energy for more KE = 0.5mv2 has to come from somewhere the spacecraft would be subject to energy balance"  
[X Link](https://x.com/RickKiessig/status/1992375164303192116)  2025-11-22T23:30Z XXX followers, XXX engagements


"Yeah the baseline plan involved steady resupply including deorbiting. It's easy for small constellations but gets more challenging for large ones. In my post-BP days I was co-inventor of a new type of de-orbiting aid that I still think it cool. I was surprised to see quite a few aspects of BP incorporated into Starlink; enough that it makes me wonder if some of the same people are involved or if they just reinvented the same ideas XX yrs later. It was a strange experience to see Starlink constellation animations that look almost exactly like the ones I made myself long ago"  
[X Link](https://x.com/RickKiessig/status/1999596013993230595)  2025-12-12T21:43Z XXX followers, XX engagements


"@kimmonismus OpenAI is claiming wonderful results for large contexts but for me in the web app the size of 5.2's context window has gone way down even on Pro. Long prompts that used to work no longer work"  
[X Link](https://x.com/RickKiessig/status/1999597389569765580)  2025-12-12T21:49Z XXX followers, XXX engagements


"@JeffDean Why would they put the Y-axis zero at XXX ppm and ignore historical data before 1960 🤷♂"  
[X Link](https://x.com/RickKiessig/status/1999985206506455437)  2025-12-13T23:30Z XXX followers, XX engagements

[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

@RickKiessig Avatar @RickKiessig Rick Kiessig

Rick Kiessig posts on X about delta, context window, open ai, put the the most. They currently have XXX followers and X posts still getting attention that total XX engagements in the last XX hours.

Engagements: XX #

Engagements Line Chart

  • X Week XXX +600%
  • X Month XXXXX -XX%
  • X Months XXXXXX +2,183%
  • X Year XXXXXXX +14,040%

Mentions: X #

Mentions Line Chart

  • X Month X -XX%
  • X Months XX +176%
  • X Year XXX +975%

Followers: XXX #

Followers Line Chart

  • X Week XXX -XXXX%
  • X Month XXX +9.60%
  • X Months XXX +118%
  • X Year XXX +206%

CreatorRank: undefined #

CreatorRank Line Chart

Social Influence

Social category influence technology brands XX%

Social topic influence delta 25%, context window 25%, open ai 25%, put the 25%, yaxis XX%

Top accounts mentioned or mentioned by @memcculloch @kimmonismus @jeffdean @danielsmatthews @konstantinekalz

Top Social Posts

Top posts by engagements in the last XX hours

"I believe there's a twist to thruster performance for spacecraft using propellant-less thrusters. However I don't recall seeing it reported previously so I would be interested in discussion to help confirm. @memcculloch Conventional rockets benefit from their remaining propellant being accelerated with the rest of the vehicle. This is apparent with the Oberth Effect where delta kinetic energy (KE) is maximized by burning at maximum velocity (see the graphic). Without propellant since the energy for more KE = 0.5mv2 has to come from somewhere the spacecraft would be subject to energy balance"
X Link 2025-11-22T23:30Z XXX followers, XXX engagements

"Yeah the baseline plan involved steady resupply including deorbiting. It's easy for small constellations but gets more challenging for large ones. In my post-BP days I was co-inventor of a new type of de-orbiting aid that I still think it cool. I was surprised to see quite a few aspects of BP incorporated into Starlink; enough that it makes me wonder if some of the same people are involved or if they just reinvented the same ideas XX yrs later. It was a strange experience to see Starlink constellation animations that look almost exactly like the ones I made myself long ago"
X Link 2025-12-12T21:43Z XXX followers, XX engagements

"@kimmonismus OpenAI is claiming wonderful results for large contexts but for me in the web app the size of 5.2's context window has gone way down even on Pro. Long prompts that used to work no longer work"
X Link 2025-12-12T21:49Z XXX followers, XXX engagements

"@JeffDean Why would they put the Y-axis zero at XXX ppm and ignore historical data before 1960 🤷♂"
X Link 2025-12-13T23:30Z XXX followers, XX engagements

@RickKiessig
/creator/twitter::RickKiessig