r/chatgpt_promptDesign

GPT-5.5 dropping on April 23?
▲ 7 r/chatgpt_promptDesign+2 crossposts

GPT-5.5 dropping on April 23?

Was browsing polymarkets and saw that the odds of GPT-5.5 dropping on April 23 are at 80%

At the same time, there were no announcements and not even any hints

You’d probably think it's insiders, I thought the same and went to research the holders

After looking into it, I'm sure there's nothing like that here and started searching for other patterns. It all turned out to be much simpler than you might think

Historically, OpenAI releases models on Thursdays more often than on other days. That’s why:
April 23 - 80%
April 30 - 5.5%

Top holders are definitely not insiders because they were also buying the April 16 release and ended up wrong

Personally, I’m not entering at these prices

u/Due-Radish1719 — 14 hours ago
▲ 2 r/chatgpt_promptDesign+1 crossposts

Tried these “16 free ChatGPT alternatives” so you don’t have to. Half are useful, half are decorative.

Saw this graphic floating around and had to laugh. Every week the internet discovers “ChatGPT killers,” then it turns out one tool writes emails, one summarizes PDFs, one helps schedule tweets, and one probably just changes button colors with AI slapped on the homepage. A few legit/useful picks here depending on use case:

DeepL → actually great for translation

Canva AI → useful for fast design stuff

Replit Ghostwriter → decent coding assistant

Otter.ai → solid for transcripts/meetings

Runway ML → impressive for video workflows

Buffer → handy for creators/social media

u/Ill_Cookie_9280 — 5 hours ago
▲ 4 r/chatgpt_promptDesign+1 crossposts

I built a GPT that turns simple or detailed requests into Project Instructions

I’ve been using ChatGPT Projects for stuff like work and cooking, and building solid Project Instructions (kind of like custom instructions for each project) started to feel tedious.

So I ended up making a GPT that takes simple or detailed ideas and turns them into Project Instructions that controls how ChatGPT responds.

Hopefully you all find it helpful and I Would appreciate any feedback if anyone wants to try it

chatgpt.com
u/MorganC39 — 6 days ago
▲ 1 r/chatgpt_promptDesign+1 crossposts

Prompt engineering tools?

I keep getting inconsistent results from ChatGPT when I type on my phone. Do you type naturally, or do you have a system for structuring your prompts?”

reddit.com
u/Great_Care_9839 — 7 days ago
▲ 9 r/chatgpt_promptDesign+1 crossposts

Created a Skill to improve critical thinking

I wanted to share a small skill I put together for myself to debug AI-generated writing a bit more critically. It works with claude, chatGPT and other agents, maybe it is useful for you as well.

For ideation and more creative writing tasks, I was giving the same kind of feedback every time, “think carefully and critically” and so on. I tried some other writing skills, but did really find what I was looking for so I build a skill that I called postmodernist.

Edit: https://github.com/kgeoffrey/postmodernist

u/Radiant_Situation340 — 8 days ago

OpenAI engineers use a prompt technique internally that most people have never heard of

OpenAI engineers use a prompt technique internally that most people have never heard of.

It's called reverse prompting.

And it's the fastest way to go from mediocre AI output to elite-level results.

Most people write prompts like this:

"Write me a strong intro about AI."

The result feels generic.

This is why 90% of AI content sounds the same. You're asking the AI to read your mind.

The Reverse Prompting Method

Instead of telling the AI what to write, you show it a finished example and ask:

"What prompt would generate content exactly like this?"

The AI reverse-engineers the hidden structure. Suddenly, you're not guessing anymore.

AI models are pattern recognition machines. When you show them a finished piece, they can identify: Tone, Pacing, Structure, Depth, Formatting, Emotional intention

Then they hand you the perfect prompt.

Try it yourself here's a tool that lets you pass in any text and it'll automatically reverse it into a prompt that can craft that piece of text content.

reddit.com
u/Prestigious-Tea-6699 — 15 hours ago