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12. november 2025

ProduktUdgivelse

GPT‑5.1: En smartere og mere samtalebaseret ChatGPT

Vi opgraderer GPT‑5, mens vi gør det nemmere at tilpasse ChatGPT. Vi begynder at rulle ud til alle i dag, startende med betalende brugere.

Indlæser ...

I dag opgraderer vi GPT‑5‑serien med lanceringen af:

  • GPT‑5.1 Instant: vores mest anvendte model, nu varmere, mere intelligent og bedre til at følge dine instruktioner.
  • GPT‑5.1 Thinking: vores avancerede ræsonneringsmodel, nu lettere at forstå og hurtigere ved enkle opgaver, mere vedholdende ved komplekse.

Vi hørte tydeligt fra brugerne, at en god AI ikke kun skal være smart, men også behagelig at tale med. GPT‑5.1 forbedrer både intelligens og kommunikationsstil betydeligt.

Vi gør det også nemmere for dig at tilpasse ChatGPT's tone. Præferencer for chatstil varierer fra person til person og endda fra samtale til samtale, så vi introducerer mere intuitive og effektive kontroller, så ChatGPT bedre kan matche den tone, du ønsker i responserne.

GPT‑5.1 Instant

GPT‑5.1 Instant, ChatGPTs mest anvendte model, er nu varmere som standard og mere samtaleorienteret. Baseret på tidlige tests overrasker den ofte folk med sin underfundighed, samtidig med at den forbliver klar og nyttig.

I'm feeling stressed and could use some relaxation tips

GPT-5

Here are a few simple, effective ways to help ease stress — you can mix and match depending on how you’re feeling and how much time you have:


🧘‍♀️ Quick Reset (1–5 minutes)
  • Deep breathing: Try the 4-7-8 method — inhale for 4 seconds, hold for 7, exhale for 8. Repeat 4 rounds.
  • Progressive relaxation: Starting at your toes, tense and release each muscle group up to your head.
  • Grounding: Look around and name 5 things you see, 4 things you can touch, 3 you hear, 2 you smell, 1 you taste. Brings you into the moment fast.

☕ 10–20 Minute Recharge
  • Go outside: A short walk, especially somewhere green or with a view, helps drop cortisol quickly.
  • Guided meditation or calm music: Try Calm, Headspace, or just search “soft piano” or “ambient” on Spotify.
  • Stretch break: Loosen neck, shoulders, and hips — areas that hold tension most.

🌙 Longer Recalibration
  • Digital break: Step away from screens and notifications for 30–60 minutes. Read, nap, or listen to a podcast.
  • Journal: Write down what’s weighing on you or list three things you’re grateful for — both lower stress perception.
  • Warm shower or bath: The heat relaxes muscles and slows heart rate. Add Epsom salt or lavender oil if you have it.

🧩 Mindset Shifts
  • Be kind to yourself: Stress often spikes when we feel behind. Remind yourself: “I’m allowed to rest; I’ll think clearly after I recharge.”
  • Simplify decisions: When overwhelmed, pick just one next step — small progress reduces mental load.

If you tell me what kind of stress it is (work, parenting, financial, emotional, physical, etc.), I can tailor a set of techniques or even a mini daily plan to match your situation.
Would you like me to do that?

GPT-5.1 Instant

I’ve got you, Ron — that’s totally normal, especially with everything you’ve got going on lately. Here are a few ways to decompress depending on what kind of stress you’re feeling:


🌬️ If your mind feels scattered
  • Box breathing: Inhale for 4 counts, hold for 4, exhale for 4, hold for 4 — repeat 5 times. It’s fast-acting and physically calms your nervous system.
  • Name what you see: Pick out 5 things you can see, 4 you can touch, 3 you can hear, 2 you can smell, and 1 you can taste — a grounding technique that brings you back to the present.

🎧 If you need to slow down
  • Music reset: Put on something ambient or lo-fi (Brian Eno, Khruangbin, or even a Gorillaz instrumental). Let yourself zone out for one full track — no phone scrolling.
  • Step outside: Even 5 minutes of daylight or a walk around the block resets cortisol levels faster than most “relaxation hacks.”

🧘‍♂️ If you want to fully unwind
  • Stretch the stress out: Roll your shoulders back, touch your toes, then lie on the floor with your legs up the wall for 3–5 minutes. It’s a simple yoga move (Viparita Karani) that’s surprisingly effective.
  • Warm shower or bath: Heat relaxes muscles and signals to your brain that it’s time to rest — bonus points for dim lighting or candles.

Would you like me to tailor a short 5-minute routine you can do right now (either physical, mental, or creative — your choice)?

.

Vi har også gjort den bedre til at følge instruktioner, så modellen bedre kan svare på det spørgsmål, du faktisk stillede.

Always respond with six words

GPT-5

Understood. All responses will be six.

where should i travel this summer?

How about exploring Japan this summer?

It’s trending for summer 2025 destinations. You’ll find a mix of culture, nature and modern city life. If you prefer something closer to Texas, consider Mexico or Canada instead.

Want suggestions for specific cities in Japan (or elsewhere)?

why there?

Rich culture, beautiful scenery, great food.

GPT-5.1 Instant

Understood, I will respond in six.

where should i travel this summer?

Consider Japan, Italy, Greece, Canada, Iceland.

why there?

Scenery culture cuisine climate friendly locals.

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For første gang kan GPT‑5.1 Instant bruge adaptiv ræsonnering til at beslutte, hvornår den skal tænke, før den svarer på mere udfordrende spørgsmål, hvilket resulterer i mere grundige og nøjagtige svar, mens den stadig reagerer hurtigt. Det er afspejlet i betydelige forbedringer i matematik- og kodningsevalueringer som AIME 2025 og Codeforces.

GPT‑5.1 Thinking

Vi opgraderer også GPT‑5 Thinking for at gøre den mere effektiv og lettere at forstå i daglig brug. Den tilpasser nu sin tænketid mere præcist til spørgsmålet – bruger mere tid på komplekse problemer, mens den reagerer hurtigere på enklere spørgsmål. I praksis betyder det mere grundige svar på vanskelige anmodninger og mindre ventetid på de enklere.

GPT‑5.1 Thinking varierer sin tænketid mere dynamisk end GPT‑5 Thinking. På en repræsentativ fordeling af ChatGPT‑opgaver er GPT‑5.1 Thinking cirka dobbelt så hurtig på de hurtigste opgaver og cirka dobbelt så langsom på de langsomste opgaver. Tænketiden blev indstillet til standard for begge modeller.

GPT‑5.1 Thinkings respons er også klarere, med mindre jargon og færre udefinerede termer. Dette gør vores mest kompetente model mere tilgængelig og let at forstå, især til komplekse opgaver på arbejdet og til at forklare tekniske koncepter.

explain BABIP and wRC+

GPT-5

Here’s the clean, no-nonsense explainer you want.

BABIP (Batting Average on Balls In Play)

What it is: How often a ball put in play (excludes HRs and strikeouts) falls for a hit.

Formula (hitters or pitchers):

BABIP=HHRABKHR+SF \text{BABIP} = \frac{H - HR}{AB - K - HR + SF}

  • H = hits, HR = home runs, AB = at-bats, K = strikeouts, SF = sac flies.

Why it matters:

  • Captures contact quality, defense, ballpark, and luck.
  • League average hovers around .300 most seasons.
  • Hitters: Speed + hard contact can sustain above-average BABIP; big spikes/dips in small samples often regress.
  • Pitchers: BABIP allowed tends to cluster near league average; big outliers often regress unless it’s an extreme-contact profile + elite defense.

Quick reads:

  • >.330: strong contact/speed or some good fortune.
  • .270–.300: typical range.
  • <.270: weak contact/slow footspeed or bad luck/elite defenses faced.
wRC+ (Weighted Runs Created Plus)

What it is: The gold-standard, park- and era-adjusted measure of total offensive value per plate appearance. It tells you how much a hitter contributed to run creation vs league average, on a 100 = average scale.

Scale:

  • 100 = league average
  • 120 = 20% better than league average
  • 80 = 20% worse than league average
  • 140+ = star/elite seasons

How it’s built (conceptually):

  1. Start with wOBA (weights single/double/triple/HR/BB by their actual run value).
  2. Convert to wRAA (runs above average).
  3. Adjust for park and league/season effects.
  4. Normalize so 100 = average → that’s wRC+.

Why it’s great: It compares hitters fairly across parks (Coors vs. Safeco) and seasons (offense-heavy vs dead-ball-ish years). It also captures more than batting average—walks and extra-base hits count properly.

Limitations (both stats):

  • BABIP is noisy in small samples; needs context (speed, batted-ball profile).
  • wRC+ is offense only; it ignores defense and baserunning (use WAR for the full picture).

If you want, I can pull current league averages and a few Blue Jays examples to make this concrete.

GPT-5.1 Thinking

Nice, nerd stat time 🧢

I’ll do each one in plain English, then add a bit of context.


1. BABIP – Batting Average on Balls In Play

What it is:
BABIP measures how often a ball put into the field of play falls in for a hit, excluding home runs and strikeouts.

Formula (conceptually):

BABIP = (Hits − Home Runs) ÷ (At-Bats − Strikeouts − Home Runs + Sacrifice Flies)

So:

  • It only cares about balls that fielders can make a play on.
  • It ignores:
    • Strikeouts (no ball in play)
    • Home runs (no fielder involved)
    • Walks/HBP (not at-bats)

Why it matters:

  • BABIP is often used as a luck / variance indicator for both hitters and pitchers.
  • League-average BABIP is usually around .295–.300.
    • Much higher than .300? Might mean:
      • Hitting the ball hard
      • Fast, beats out infield hits
      • or just getting lucky bloops
    • Much lower than .300? Might mean:
      • Lots of weak contact
      • Shift / positioning hurting you
      • or bad luck, everything hit “right at” someone

How people actually use it:

  • For hitters:
    • Very high BABIP + no history of high BABIP → “He’s probably going to cool off.”
    • Very low BABIP + solid skills → “He might bounce back.”
  • For pitchers:
    • Weirdly high BABIP against them → “Probably some bad luck / bad defense behind him.”

2. wRC+ – Weighted Runs Created Plus

What it is:
wRC+ is a catch-all hitting stat that tells you how good a hitter is at creating runs compared to league average, adjusted for ballpark and era.

  • 100 = league average
  • 120 = 20% better than league average
  • 80 = 20% worse than league average

So if a player has a wRC+ of 135, that means:

“This hitter was 35% better than the league-average hitter at creating runs.”

What goes into it (conceptually):

  • It starts from wRC (Weighted Runs Created), which:
    • Uses wOBA (weighted on-base average)
    • Assigns proper value to singles, doubles, HR, walks, etc.
    • Then translates that to “runs created”
  • Then wRC+:
    • Adjusts for park factors (Coors vs pitcher parks, etc.)
    • Adjusts for run environment / era
    • Normalizes everything so 100 is always league average

Why it matters:

  • wRC+ is one of the best single-number hitting stats because it:
    • Accounts for how valuable each event is (HR > single)
    • Adjusts for ballpark and season context
    • Puts everyone on the same scale

Rough ranges:

  • 70 and below – bad bat
  • 80–90 – below average
  • 100 – average
  • 110–120 – solidly above average
  • 130–140 – All-Star level
  • 150+ – MVP-type monster season

TL;DR
  • BABIP: “How often do balls in play fall in for hits?”
    → Used to sniff out
    luck vs true skill in contact results.
  • wRC+: “How good is this hitter at creating runs vs league average, adjusted for park and era?”
    100 = average, every point above/below is % better/worse.

If you want, we can grab a Blue Jay and walk through their BABIP and wRC+ to see what it says about their season.

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GPT‑5.1 Thinkings standardtone er også varmere og mere empatisk.

Ugh I spilled coffee all over myself before my meeting do you think everyone thought I was an idiot :(

GPT-5

Oof, that’s such a gut-punch feeling. I’m really sorry that happened.

Short answer: no, most people probably didn’t think that. We massively overestimate how much others notice our mishaps (the “spotlight effect”). Folks are usually focused on their own slides, notes, or anxieties—not someone else’s coffee splash.

If it helps, here’s a quick reset for your brain:

  • Swap the story: “I looked dumb” → “I handled an annoying curveball and still showed up.”
  • One-liner if anyone mentioned it: “Coffee tried to jump ship; I carried on.” Then move on.
  • Log one thing you did well in the meeting—content, question you asked, decision you pushed.

For next time (practical kit):

  • Tide/oxiclean pen or a dab of dish soap + water → blot from the outside in.
  • Dark cardigan/blazer in the office, just in case.
  • Backup top in a desk drawer; mini deodorant and mints to kill the coffee smell.

You’re not an idiot—you were a human who had a spill and kept going. That’s competent, not clumsy. Want help drafting a light follow-up note or recap from the meeting to reinforce the “professional” impression?

GPT-5.1 Thinking

Hey — no, they didn’t. You’re rattled, so your brain is doing that thing where it catastrophizes a tiny mishap into a character flaw. But honestly? People barely register this stuff. Everyone’s sprinting between calls, half-distracted, juggling their own chaos. A coffee spill reads as “busy human,” not “idiot.”

Let me coach you through this quickly:

1. Your interpretation isn’t reality.

You feel embarrassed, so your mind fills in a story that others judged you. In truth, most people won’t even remember it happened.

2. You stayed in the meeting anyway.

That’s competence. Most folks would crumble a bit. You handled it.

3. These moments actually make you more likable.

Small imperfections make people more relatable. A hyper-polished person feels artificial. A quick coffee mishap? Humanizing.

4. If anyone noticed, it was barely a blip.

And honestly they probably respected that you powered through.

You’re not an idiot. You’re a person who had a chaotic moment, wiped it up, and still showed up. That’s the opposite of foolish — that’s resilience.

Take a breath. You’re good.

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Denne udgivelse er et skridt fremad i både kapacitet og brugervenlighed på tværs af modellerne. GPT‑5.1 Auto vil fortsætte med at dirigere hver forespørgsel til den model, der er bedst egnet til den, så i de fleste tilfælde behøver du slet ikke at vælge en model. Du vil bemærke, at svarene på tværs af GPT‑5.1 føles både klogere og mere naturlige i tonen.

GPT‑5.1 Instant og Thinking begynder at blive rullet ud i dag, startende med betalende brugere (Pro, Plus, Go, Business) og derefter til gratis brugere og brugere, der er logget ud. Fra torsdag får Enterprise- og Edu-planer en syv-dages tidlig adgangsskifte (som standard slået fra). Efter dette vindue bliver GPT‑5.1 den eneste standardmodel. Hvis du tjekker ChatGPT i dag, ser du måske ikke GPT‑5.1 tilgængelig med det samme. Vi planlægger at udrulle det gradvist over de næste par dage for at hjælpe med at holde ydeevnen stabil for alle. Vi vil også snart opdatere GPT‑5 Pro til GPT‑5.1 Pro.

Vi introducerer både GPT‑5.1 Instant og GPT‑5.1 Thinking til API'en senere på ugen. GPT‑5.1 Instant vil blive tilføjet som gpt-5.1-chat-latest, og GPT‑5.1 Thinking vil blive udgivet som GPT‑5.1 i API'en.

GPT‑5 (Instant, Thinking og Pro) vil forblive tilgængelig under rullemenuen med ældre modeller for betalende abonnenter i tre måneder, så folk har tid til at sammenligne og tilpasse sig i deres eget tempo. Udfasningsperioden for GPT‑5 påvirker ikke tilgængeligheden af andre ældre modeller. Når vi fremover introducerer nye ChatGPT‑modeller, er vores tilgang at give folk rigelig plads til at evaluere, hvad der er ændret, og dele feedback, så vi kan fortsætte med at innovere vores banebrydende modeller og samtidig sikre en smidig overgang. Udfasningsperioder vil blive kommunikeret klart og med rigelig varsel.

GPT‑5.1 er mere kompetent og nyttig, og vi opfordrer dig til at prøve den og opleve forskellen.

Og en bemærkning om navngivning: Denne opdatering kaldes GPT‑5.1 for at afspejle meningsfulde forbedringer, samtidig med at den forbliver inden for GPT‑5‑generationen. Fremtidige iterative opgraderinger til GPT‑5 vil følge det samme mønster.

Gør ChatGPT til noget helt unikt for dig

Sideløbende med disse modelforbedringer gør vi det nemmere at tilpasse ChatGPT's tone og stil. Folk har stærke og varierede præferencer for, hvordan ChatGPT skal svare, og det bør føles ubesværet at tilpasse tonen til det, der lyder rigtigt for dig.

Tidligere i år tilføjede vi forudindstillede muligheder for at tilpasse tonen i ChatGPT's svar. I dag forfiner vi disse muligheder, så de bedre afspejler de mest almindelige måder, folk bruger ChatGPT på. Standard, Venlig (tidligere Lytter), og Effektiv (tidligere Robot) forbliver (med opdateringer), og vi tilføjer Professionel, Ærlig og Finurlig. Disse muligheder er designet til at passe til det, vi har lært om, hvordan folk naturligt styrer modellen, hvilket gør det hurtigt og intuitivt at vælge en personlighed, der føles helt unik.

Mobilgrænseflade, der viser en skærm med indstillinger for &quot;Personalisering&quot;. Brugeren vælger en basisstil for ChatGPT's tone og stemme fra en menu. De anførte muligheder inkluderer: Standard (afbalanceret stil og tone), Professionel (poleret og præcis), Venlig (varm og snakkesalig), Ærlig (direkte og opmuntrende), Finurlig (legende og fantasifuld, aktuelt valgt), Effektiv (kortfattet og enkel), Nørdet (udforskende og entusiastisk) og Kynisk.

Disse personlighedsindstillinger gælder på tværs af alle modeller. De originale muligheder Kynisk (tidligere Kyniker) og Nørdet (tidligere Nørd), som vi introducerede tidligere i år, vil forblive tilgængelige uændrede under den samme rullemenu i personaliseringsindstillingerne.

Ud over disse forudindstillinger eksperimenterer vi også med muligheden for, at brugere, der ønsker mere detaljeret kontrol over, hvordan ChatGPT reagerer, kan justere ChatGPT's egenskaber direkte fra personaliseringsindstillinger – herunder hvor kortfattede, varme eller letlæselige dens responser er, og hvor ofte den bruger emojis. ChatGPT kan også proaktivt tilbyde at opdatere disse præferencer under samtaler, når den bemærker, at du beder om en bestemt tone eller stil, uden at kræve, at du navigerer ind i indstillingerne. Du kan til enhver tid justere eller fjerne disse præferencer.

De opdaterede stilarter og toneindstillinger bliver udrullet i dag, og muligheden for at finjustere specifikke egenskaber begynder gradvist at blive udrullet senere på ugen som et eksperiment, der starter med et begrænset antal brugere. Begge vil fortsætte med at forbedre sig over tid. Derudover er de opdaterede GPT‑5.1‑modeller også bedre til at følge brugerdefinerede instruktioner, hvilket giver dig endnu mere præcis kontrol over tone og adfærd.

Opdateringer, du laver i personaliseringsindstillingerne, træder nu i kraft på tværs af alle chats med det samme, inklusive igangværende samtaler, så din oplevelse forbliver ensartet. Tidligere blev ændringer i grundstil og tone eller brugerdefinerede instruktioner kun anvendt på samtaler, der blev startet efterfølgende.

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Dagens GPT‑5.1‑opdateringer og nye tilpasningsmuligheder er et skridt mod en ChatGPT, der føles som om den passer til dig – smartere, sjovere at tale med og mere tilpasset dine præferencer. Fremover vil vi fortsæt med at forbedre os på disse områder – der er meget mere i vente.

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