Ask most people to name an AI tool and you’ll get the same three answers every time. ChatGPT. Maybe Gemini. Midjourney if they’re into images. Fair enough — those are the tools with the marketing muscle behind them. But there’s a second tier of AI tools that never show up in the mainstream conversation, and honestly, some of them are more useful than the famous ones for what they actually do.
I want to walk through five of them. None of these are trying to be a general-purpose chatbot. Each one picks a single, specific problem and just handles it — well enough that once people stumble onto them, they tend to stick around for years without ever making noise about it online.
Table of Contents
- Why These Tools Never Get Talked About
- Goblin Tools
- Napkin AI
- Elicit
- Krisp
- Text Blaze
- Which One Should You Actually Try
- FAQ
- Final Thought
Why These Tools Never Get Talked About
It’s not because they’re bad. It’s usually the opposite — they’re just too specific to go viral.
A few reasons this keeps happening:
- They solve one narrow problem instead of trying to do everything. Nobody writes a hype article about “the AI that quietly removes background noise from your calls.”
- A lot of them started life built for one particular group — students, researchers, people with ADHD — and just never broadened their marketing beyond that.
- They work in the background. You don’t “chat” with a typing shortcut tool, so it never feels like the kind of thing you’d screenshot and post about.
- Word of mouth is basically their entire growth strategy, and word of mouth is slow.
None of that says anything about how good they are. Onto the list.
1. Goblin Tools
Here’s the problem it solves: you have a task that feels too big to start. “Clean the house.” “Get ready for the move.” “Prep for the interview.” Your brain just stalls out on something that vague.
Goblin Tools takes that one sentence and turns it into a checklist of small, specific actions — sometimes with a rough time estimate next to each step, so “clean the house” becomes something you can actually act on in the next five minutes instead of something you keep putting off.
There’s also a tone-rewriting feature tucked in there, which is handy if you’ve drafted a message that reads harsher than you meant it and want it dialed back before you hit send.
It stayed under the radar mostly because it was built with neurodivergent users in mind first, and the interface is plain enough that people assume it’s not doing much. It’s doing more than it looks like.
Good for: anyone who freezes up at the top of a long to-do list.
2. Napkin AI
You’ve written something out — notes, a paragraph, whatever — and you can feel that a diagram would explain it faster than more words will. That’s the exact gap Napkin AI fills. Paste in plain text and it turns it into a flowchart, mind map, or infographic without asking you to write a design prompt or touch a canvas.
Most people never try this because they assume anything that generates a diagram must involve design software and a learning curve. It doesn’t. You’re not designing anything — you’re just handing over text you already wrote.
Good for: teachers, students, or anyone building a presentation who needs a clean visual fast, not a design project.
3. Elicit
If you’ve ever needed to answer a question and the honest answer required reading through a dozen academic papers, you know how much time that eats. Elicit is built for exactly that. Ask it a question, and it searches academic literature and hands back a summary of the relevant findings — with the actual sources attached so you can go check them yourself.
It’s stayed niche mostly because it’s aimed squarely at researchers and students, and it’s not trying to be flashy — it’s optimized for accuracy, not engagement. That’s honestly a good sign for a research tool, even if it means fewer people hear about it.
Good for: students and researchers who need to get up to speed on a topic without reading everything themselves.
4. Krisp
This one’s simple: it strips background noise out of your calls in real time. Café noise, a loud household, traffic outside your window — Krisp filters it out so whoever’s on the other end hears you cleanly. It sits quietly alongside whatever calling app you already use, so there’s nothing to change about your workflow.
People overlook it because they assume their laptop or headset already handles noise cancellation well enough. Sometimes it does. A lot of the time it really doesn’t, and you don’t find out until someone tells you they could hear your dog barking the whole meeting.
Good for: remote workers, podcasters, anyone taking calls from places that aren’t dead silent.
5. Text Blaze
Text Blaze is a typing shortcut tool, but calling it “just shortcuts” undersells it. You set up a short code — say, /thanks — and it expands into a full message. The part that makes it more than a basic text-replacement tool is that it can pull in dynamic details automatically: the date, a name, whatever custom field you set up. So the message doesn’t read like a copy-pasted template, even though it basically is one.
If your job involves writing some version of the same message over and over — support replies, outreach, scheduling emails — this saves a genuinely surprising amount of time by the end of the week.
It stays under the radar because “text shortcuts” just doesn’t sound like an AI tool, even though the dynamic fields are doing real work. Its fans are mostly in support and sales roles — not exactly the crowd writing tech blog posts.
Good for: support agents, sales teams, recruiters, anyone doing high-volume repetitive typing.
Which One Should You Actually Try
Skip trying all five at once. Match one to a problem you already have this week.
| Tool | Best for | Free plan | What it actually does for you |
|---|---|---|---|
| Goblin Tools | Getting unstuck on big tasks | Fully free | Turns a vague to-do into steps you can start now |
| Napkin AI | Turning notes into visuals | Yes | Skips the design software entirely |
| Elicit | Academic research | Yes | Summarizes real papers with sources attached |
| Krisp | Calls and meetings | Yes, limited minutes | Cuts background noise in real time |
| Text Blaze | Repetitive typing | Yes | Saves real time across a normal week |
Whichever one maps to a problem you actually deal with — that’s the one worth trying first. Not the one that sounds most impressive.
FAQ
Are these actually free, or is it a trial dressed up as free? Genuinely free tiers, not disguised trials. Goblin Tools is free in full. A few, like Krisp, cap usage — call minutes, in that case — but you’re not being pushed toward a card number just to try it.
Do I need any technical background? No. None of these are developer tools. Napkin AI and Text Blaze in particular are built so you don’t need design or coding experience to get value out of them.
Can any of these replace ChatGPT or Gemini? Not really, and they’re not trying to. They’re narrow tools built for one job, not general-purpose assistants. Most people end up using a big chatbot for open-ended stuff and pairing it with one or two of these for the specific task each one is good at.
Which one should I actually start with? Whichever problem is costing you the most time right now. Stuck on where to even begin with tasks? Start with Goblin Tools. On noisy calls constantly? Start with Krisp.
Final Thought
You don’t need a folder full of AI tools you never open. You need two or three that actually match problems you run into on a normal week. Goblin Tools, Napkin AI, Elicit, Krisp, and Text Blaze aren’t competing with the big chatbots — they’re doing something arguably harder: solving one specific problem really well, for free, without needing anyone to talk about them for it to work.
Pick the one that matches whatever’s annoying you this week. Give it an honest shot. There’s a decent chance it just quietly becomes part of how you work, the same way it did for everyone who found it before you did.
