Free Engineering projects - 10 Free AI tools

AI Clone Voice Free.com

Generate realistic AI voice clones in 5 seconds.

Voice cloning

Open

Timeship

🙏 152 karma

Oct 26, 2025

@AI Clone Voice Free.com

So, how is it "100% FREE" if there is "PRICING" involved? Did I awake in an alternate universe where "red" is "green" on the traffic light and "free" means "free after you pay?" ;-)

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Released 8mo ago

Free + from $4.59/mo

2,104

35

3.4

ProjectNext

AI-powered project management that simplifies and supercharges

Project management

Open

7,095 projectnext.ai

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Released 1y ago

Free + from $3.99/mo

9,302

24

5.0

Merlin Project

Professional project management with a bit of magic.

Project management

Open

16,438 www.projectwizards.net

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🇩🇪 Germany

Released 6mo ago

Free + from $22.99/mo

17,238

8

5.0

World of Gami

Turn boring tasks into fun team challenges with AI

Task gamification

Open

I loveeeee this idea but sadly it does not send the email so i couldnt log in and try it... tried 2 different devices with different emails...

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Released 2y ago

Free + from $19/mo

7,590

57

4.0

Allex

AI-supported project management for complex projects.

Project management

Open

17,765 www.allex.ai

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🇩🇪 Germany

Released 5mo ago

Free + from $32/mo

18,556

11

5.0

Construction Estimator

Get instant AI cost estimates for construction projects.

Construction cost estimation

Open

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Released 3mo ago

Free + from $49/mo

584

5

Make-it v4.0.1

Turn ideas into physical devices with AI.

DIY projects

Open

13,355 make-it.ai

Cool tool and easy to use.

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Released 2mo ago

100% Free

15,367

82

3.6

ARCHITEChTURES

AI-powered design: Months to minutes for buildings.

Architectural design

Open

30,005 architechtures.com

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🇪🇸 Spain

Released 4y ago

Free + from $43/mo

58,051

322

2.2

Dart

Automated team productivity through project management.

Project management

Open

6,901 www.itsdart.com

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🇺🇸 United States

Released 3y ago

Free + from $8/mo

14,300

92

5.0

Easy8 (formerly Easy Redmine)

AI-powered project management connecting data, teams and decisions.

Project management

Open

5,309 www.easyredmine.com

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🇨🇿 Czech Republic

Released 11mo ago

Free + from $7.5/mo

6,273

15

5.0

Engine Labs

From conversation to deployed web apps

Coding

Open

Alexandru Bostina

🛠️ 2 tools 🙏 10,226 karma

Jun 10, 2025

@Engine Labs

It works for me. Give it another go, maybe try using a different browser.

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🇬🇧 United Kingdom

Released 3y ago

No pricing

6,876

90

2.5

Lotse

Streamline Projects, Supercharge with AI

Project management

Open

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Released 2y ago

100% Free

6,714

156

3.1

GanttPRO

Create project timelines in seconds with AI.

Gantt charts

Open

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🇵🇱 Poland

Released 2mo ago

Free + from $7/mo

412

6

Devplan

AI-Native Product Development for Modern Teams

Product development

Open

8,336 www.devplan.com

From one of our customers: We are running our 15 person VC-backed company right now without a PM. Devplan helps fills that gap for us by generating high-quality user stories that sync in Linear in minutes. What used to take me days of back and forth and refinement I’m now doing in less then a hour.

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Released 9mo ago

Free + from $800/mo

9,497

12

5.0