L-theanine is the only legal compound that changes your brainwaves on an EEG within 40 minutes of swallowing a capsule. And the mechanism is wild.
Your brain constantly balances two opposing neurotransmitters. Glutamate fires neurons. GABA calms them. L-theanine is a structural mimic of glutamate, close enough to cross the blood-brain barrier and sit on glutamate receptors. But instead of firing the neuron, it partially blocks the signal. Your excitatory system downshifts without you feeling sedated.
That downshift cascades. GABA levels rise. Serotonin and dopamine both increase. EEG studies at Oxford showed 200mg produces measurable alpha wave activity in the 8-13 Hz range across the parietal and occipital cortex. Alpha waves are the frequency your brain produces during meditation and flow states. Most people spend years trying to access that band through breathwork. A capsule gets there in 40 minutes.
The part that makes it genuinely useful: a 2016 study gave subjects L-theanine during a multitasking stressor. The placebo group's brains shifted into high-beta stress mode. The L-theanine group maintained alpha dominance under the same conditions. Their brains stayed in calm-focus while processing the same cognitive load.
Pair it with caffeine and the synergy gets even more interesting. Caffeine alone sharpens attention but triggers tremor, anxiety, and an eventual crash. L-theanine blocks the jitter pathway without touching the alertness pathway. You get the focus of coffee without the cortisol spike. One cup of green tea contains roughly 20mg of L-theanine, which is why tea feels different from coffee at equivalent caffeine doses.
200mg daily is the dose most studies use. That bottle is 100mg capsules. Two per day. Yes, it's worth the hype. One of the few supplements where the EEG data actually matches what people report feeling.
Round two of gifs to live action with @Alibaba_Wan Wan 2.2 + @ComfyUI
This time exploring whether it can work with traditional cel animation as a base ✏️
"A calculator app? Anyone could make that."
Not true.
A calculator should show you the result of the mathematical expression you entered. That's much, much harder than it sounds.
What I'm about to tell you is the greatest calculator app development story ever told.
Its a good time to invest into quantum computing. Ionq, dwave, rigetti, google are all booming and the pump will continue for a while. Personal opinoin ofcourse, not financial advice.
Volvo posted a 3 min and 46 second ad on Instagram, shot by Hoyte Van Hoytema, the cinematographer of Interstellar and Oppenheimer.
It goes against every single rule you can think about as a social lead. Length. Format. Over-produced.
Every comment under the ad said it immediately put Volvo in their consideration set. It's fucking fantastic.
@danielcroe@OnestreamFibre Shadiest tactics I have ever seen from a company. They extended my contract for 2 years giving discount only on the first year. They didnt make this clear, it was hidden in the fine print. Now I will be paying double the money for their shitty service.
Wow, this is stop-what-you're-doing-to-try-it-out brilliant.
- No-JS needed
- No-HTML wrappers
Just a colr font with built-in syntax highlighting 🤯
What an innovative idea from Heikki Lotvonen 😍
(h/t @argyleink for sharing this with me)
https://t.co/FPctAmuaX9
I’m using Rakuten to get Cashback at my favourite brands. Hate for you to miss out, so join now with my invite and you’ll get £15 after you spend £30.* https://t.co/l0w5jIGlL5
I dont get it. How is this app not the number one app right now.
You're getting around 7% off on most grocery shops and pretty good deals on others (12% on nandos😍)
I already saved 60 bucks in a matter of months
Referral Code to join: 61712335.
https://t.co/ArcEjrVYrh