Originally published on LinkedIn
Dec 20, 2025 | Charles Tahan
This is an archived copy of a LinkedIn article. The original is at the link above.
’Twas the night before Vibemas, when all through the house, Not a cursor was blinking—not even my mouse. The laptop lay open with care on the table, In hopes that new systems would soon be enabled.
The bookmarks were nestled all snug in their rows, While visions of clean merges danced in my prose. With cocoa in mug and a plan in my head, I queued up a sprint where the holidays led.
When out in the shell there arose such a clatter, I alt-tabbed to see what was up with the matter. Away to the Terminal I flew like a flash, Typed git status, then smiled at the untracked stash.
The glow of the screen on the dark winter night Gave my tired old eyeballs a curious light. When what to my wondering mind should appear, But a fresh little prompt whispering, “Ship it, my dear.”
Then suddenly—swift, with a confident code— Came tools like a sleigh on a well-greased road: Claude Code with a grin and a refactor-ready stance, Gemini CLI doing long-context sleight-of-hand dance, Codex snapping functions in place with a click, And Copilot CLI making pipelines feel slick.
And leading the team, like a lantern held steady, Opus 4.5 made the whole room feel ready; Gemini 3 Pro brought a calm, certain glow, Where plans turned to working—not “maybe,” but “go.”
They weren’t just assistants—this wasn’t “help me a bit,” It felt like an environment I could live inside it. A new operating system, not apps in a line— Like the first time I used macOS, clean, strange, and divine.
Because step changes happened—quiet, but stark: Reliable workflows, where things just work in the dark. Not brittle little demos that crack at first strain, But repeatable motion—build, verify, explain.
No longer I “opened” a tool, then “ran” a routine— The whole world became buildable, end-to-end, in-between. Ideas turned to artifacts faster than thought, As if syntax itself had been carefully taught.
I spoke not a sentence; I typed like a spell: “Make it modular. Elegant. Test it as well.” Claude Code hummed with architectural cheer, Sketching boundaries so tidy they nearly drew tears.
Gemini CLI roamed through logs like a scout, Found the flaky old edge case, and rooted it out. Codex stitched endpoints with pragmatic grace, While Copilot CLI wired deployment in place.
But then the look shifted—AI for science came clear: Not vibes alone, but calculations severe. Models, not metaphors; numbers that bite— Predictions with units that stand up to light.
Skills were invoked like instruments laid on a bench: “Diagonalize this.” “Sweep that.” “Optimize the trench.” Solvers awoke, fast Fourier ghosts in a ring, Symbolic algebra started to sing.
Noise spectra fit. Parameters scanned. Constraints enforced with a firm, steady hand. Plots emerged honest, not prettied by spin— If something broke physics, it showed up within.
And through it all ran the loop—tight, alive— The CLIO loop learning to truly arrive: Conceive the idea. Locate the truth. Implement models with calculational proof. Observe what survives. Then back again— Hypothesis sharpened, not dulled by the pen.
Each cycle reduced what I didn’t yet know, Turning fog into structure, slow step by slow. Not one-off insights, but momentum that stuck— Less “research by hope,” more reproducible luck.
So when I turned qubits from thought into plan, The loop wrapped around me and helped me withstand The combinatorics, the noise, the despair— Each pass made the next one lighter to bear.
“Try this geometry.” “Test that regime.” “Quantify leakage.” “Bound the extreme.” Architectures bloomed—not hand-waved, but tight— Each with a costed-out path to first light.
The break had begun, but the hours took flight— Each “one last run” became two more by night. A little more polish, a recalculated view, Then a brand-new direction I had to pursue.
I swear it’s addictive—this disciplined flow: Prompt, compute, compare, then let insight grow. I felt, in that moment, a dangerous truth: I could spend the rest of my life building—uncut, uncouth.
Not in a bleak way, not trapped in a grind— But joyful, compulsive, electric in mind. Because here was a workshop that scaled with desire, Where rigor fed wonder, and wonder fed fire.
The house settled quiet; the world fell asleep, But I had a backlog too tempting to keep. I watched little green checks like stars in the sky, And laughed at the thought of “just resting” nearby.
Then I pushed one last commit with a satisfied grin, Tucked the branch neatly, and wandered back in. But the loop still hummed, soft as snow as it fell: “Tomorrow we calculate. This is Vibemas as well.”
And I heard in the dark, as the lid clicked shut, A whisper from systems that rewired my rut: “Happy Vibemas to all—keep your models tight… And build with great rigor, and to all a good night.”