SideProject AI

Writing & Content

Best Deft Writing, an AI lab for non-slop LLMs Alternatives in 2026

Not sold on Deft Writing, an AI lab for non-slop LLMs? We found 53 alternatives in the Writing & Content category — all vetted for indie hackers and solopreneurs.

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WritesonicEditor's Pick

AI writing tool with built-in SEO features

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Track AI visibility across ChatGPT and 10+ AI platforms. Monitor mentions, fix citation gaps, create and refresh content, target Reddit & UGC forums. Complete GEO platform from tracking to action to results.

Freemium · from $16/mo/mowritingseocontent
2

Terminal UI for collaborative fiction writing with language models

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A full-screen terminal environment for writing fiction with language models. Every take stays on the tree. Your own model keys, no tracking of any kind.

Free
3

Rewrite, summarize, translate, and transform text instantly

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Free AI rewriter for rewriting, cleaning up, summarizing, translating, and transforming short text with quick prompts.

Free
4

Rewrite AI text into natural, human-sounding copy for any format

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Rewrite AI-generated text into natural, human-sounding content for blogs, emails, social posts, and everyday writing. Simple, fast, and reliable.

Freemium
5

Turn your knowledge into SEO-optimized, cited articles in your voice.

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VoiceCite turns what you know into deeply researched, citation-ready articles — written in your voice and structured so AI search actually cites you.

Freemium
6

AI-assisted clinical documentation for therapists with HIPAA compliance

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Finish your therapy notes faster. AI-assisted clinical documentation with no session recordings and HIPAA-aligned infrastructure.

Paid
7

Tailor resumes and cover letters to job postings, track applications and prep interviews

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Paste a job URL or description. Get an AI-tailored résumé and cover letter, track every application, practice interview questions from the real job description.

Freemium
8

AI resume builder optimized for ATS parsing and recruiter clarity

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AI resume builder that makes your CV "Reader Compliant", ensuring accurate ATS parsing and instant clarity for recruiters.

Freemium
9

Convert Google Forms into conversational AI chat forms instantly

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Paste your Google Forms link and turn it into an AI chat form in 1 minute. Your respondents fill it out as a natural conversation.

Freemium
10

GTM AI platform for sales and marketing copy

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Introducing the first-ever GTM AI platform. Automate hundreds of tedious, repetitive tasks and empower your team to scale success like never before.

Freemium · from $36/mo/mowritingsalesemail
11

Turn ideas into LinkedIn and Instagram carousels in 30 seconds

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Crafto is an AI-powered free post and carousel generator for LinkedIn, Instagram, and X. It turns ideas, links, and docs into high-converting posts and carousels in 30 seconds.

Free
12

Instant AI-detection score for landing page copy with specific improvement suggestions

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Free instant grader: paste your landing page headline, subhead and CTA and get a 0–100 score for how generic / AI-generated your copy sounds — plus concrete fixes. No signup, runs in your browser.

Free
13

Markdown editor with AI feedback on clarity and correctness

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A markdown editor that provides AI-powered feedback on writing clarity and correctness while keeping you in control of the actual writing process. The tool analyzes your drafts and offers suggestions to improve readability and accuracy without rewriting content for you.

Freemium
14

Side-by-side editor for comparing AI drafts with your original text

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A side-by-side text editor designed to compare AI-generated drafts with original text, enabling users to review changes and iterate on content collaboratively. The tool facilitates the editing process by displaying source material and AI output simultaneously for direct comparison.

Freemium
15

Free AI image generator for photorealistic scenes, anime art, and layout-aware visuals.

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ERNIE Image is a free AI art generator that helps creators produce photorealistic scenes, anime-style visuals, and layout-aware images from simple prompts. It uses prompt enhancement and DiT-based generation to improve detail, text rendering, and overall image quality for fast creative work.

Free
16

AI writing that learns your voice from your samples

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AI writing tool that learns your voice from your own writing samples. Every rewrite sounds like you wrote it, not generic AI. Free to try.

Freemium
17

Turn voice notes into authentic social posts in your own voice

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Stop sounding like a robot. Talk or type a rough idea and Extend AI turns it into posts that sound like the real you, for LinkedIn, X, Instagram and more. Better inputs beat better prompts. Always.

Freemium
18

Generate on-brand social media content daily from your website

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FeralHq is an AI social media content generator that reads your website, learns your brand voice, and delivers daily social content with bite.

Freemium
19

AI email assistant that learns your voice from every edit you make.

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A technical walkthrough of the feedback loop ForthWrite uses to learn your email voice: pgvector RAG with MMR re-ranking, edit-distance scoring, and a deterministic phrasing miner.

Freemium
20

Open-source speech-to-text that actually works reliably

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Voice to text, entirely on your Mac. Free forever. No cloud, no subscriptions, no data leaves your device.

Free
21

AI image generator and editor for fast text-to-image and reference-based editing.

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GPT Image 2 is an AI image generator and editor powered by the GPT-Image-2 model. Create visuals from text, edit uploaded images with plain English, remix references, and upgrade to pro plans for higher limits and priority generation.

Freemium · from $4.90/mo/mo
22

Multimodal AI workflows for faster content and creative production

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Gemini Omni helps creators and small teams move from ideas to usable text, image, and video outputs faster. It is useful for launch planning, content production, prompt iteration, and product storytelling when speed and repeatability matter.

Freemium
23

AI image generation tool powered by Grok for creative projects

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Grok Imagine 2.0 is an advanced AI image generator that helps indie hackers and creators produce stunning visuals. Create unique artwork, social media graphics, and marketing assets with simple text prompts.

Freemium
24

Next-generation AI video creation tool with advanced motion control

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Hailuo 3.0 AI is a powerful AI video generation platform that creates stunning videos from text prompts. It features advanced motion control, subject reference capabilities, and produces high-quality videos perfect for indie creators, marketers, and content creators.

Freemium
25

Open-source AI video generator for cinematic 1080p text-to-video and image-to-video creation.

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HappyHorse AI is an open-source AI video generator that turns text prompts or still images into cinematic 1080p video. It supports synchronized audio, multilingual lip-sync, and fast browser-based generation for creators, marketers, and product teams that need production-ready video quickly.

Free
26

Local-first Markdown workspace with private AI writing assistance

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Hillnote is a writing tool that thinks alongside you — rich editing, document linking, and AI working right beside you as you write. Local, private, and yours to keep.

Freemium
27

AI-powered security conference coverage extracted into readable blog posts

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Deep-dive coverage of leading security conferences. Every talk analyzed, every insight captured.

Freemium
28

Generate personalized language lessons from topics you choose

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Japanese reading practice from N5 to N1. Every story has vocabulary definitions, kanji readings, grammar breakdowns, native audio, and flashcards built in. Try free for 14 days.

Freemium
29

Seedance 2.0 - Multi-Modal AI Video Generator with Audio

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Seedance 2 Pro is a next-generation AI video generator built inside the JXP ecosystem, designed to create cinematic videos from text, images, audio, or video inputs. It focuses on multi-shot storytelling, realistic motion, and synchronized audio, enabling users to produce professional-quality videos without traditional filming or editing.

Free
30

The most widely used AI writing platform

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Orchestrate intelligent agents to run end-to-end marketing workflows—delivering speed, control, and measurable impact.

Paid · from $39/mo/mowritingcontentmarketing
31

Check job fit, generate tailored resumes, prep for interviews with coaching, and track every application in one place.

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Every step connects to the next. Job Fit informs your resume, your resume informs interview prep, and every line we help you write traces back to your real profile. No invented wins, no conflicting story. Built for candidates who want fewer applications and better outcomes. And when you're ready, opt in to let verified recruiters find you based on your real skills and fit signals, not a blind keyword search. You stay in control of what gets shared.

Freemium
32

Convert lecture videos into polished PDF and ePub course books instantly

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AI converts your lecture recordings into polished, editable course PDFs and ePub books — chapters from your words, figures pulled from your slides, exact price up front.

Paid
33

Offline writing assistant with proofreading and rewriting, no cloud

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Free open source Grammarly alternative for Windows & macOS. Proofread, rewrite, and format drafts 100% offline with local AI & LanguageTool. Zero cloud.

Free
34

AI writing assistant for LibreOffice: rephrase, proofread, summarize, translate

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LibreThinker adds an AI writing assistant to LibreOffice Writer. Rephrase, proofread, summarize, and translate directly in the sidebar.

Freemium
35

Multimodal AI video generator with native 2K and audio

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MiniMax H3 Studio is a browser-based multimodal AI video generator. It turns text, images, video, and audio references into 2K video with native stereo sound. Most AI video tools animate a single still image. H3 Studio treats all four input types as one creative context — start from a prompt alone, control the opening and closing frames with images, or attach reference media to hold a character's face, a product's design, a motion style, or a specific voice steady across multiple shots. Picture and audio are generated in the same pass, so dialogue lands on mouth movements and sound effects are timed to what happens on screen. No separate foley or lip-sync step afterwards.

Free
36

AI music generator

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Discover Mureka V9 AI music generator. Create high-quality songs, vocals, and multilingual tracks in minutes with fast, flexible credit-based pricing.

Free
37

Train AI to write in your voice across ChatGPT, Claude, and other tools

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Create an AI that writes like you. Style Profiles capture 50+ dimensions of your writing style for ChatGPT, Claude, Gemini, and any AI tool.

Freemium
38

Your second brain with AI built in

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Build Custom Agents, search across all your apps, and automate busywork. The AI workspace where teams get more done, faster.

Freemium · from $10/mo/monotesproductivityknowledge
39

Extract career history and generate tailored resumes instantly

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PatchWork combines all your old resumes and LinkedIn into one master career profile, then writes a perfectly tailored resume for any job — without inventing a single word.

Freemium
40

AI journal that transforms thoughts and voice notes into organized personal memory

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The AI journal app that turns your thoughts, voice notes, and links into a sorted personal journal. Private by default, exportable anytime.

Freemium
41

Generate professional client proposals in seconds with AI

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AI-powered proposal generator for freelancers and agencies. Generate professional, personalised proposals in seconds. Try free.

Freemium
42

Preserve your voice while AI edits cadence, structure, and tone

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A writing tool that preserves your voice through AI editing. Fixes cadence, structure, and lexical density. Not just synonyms.

Freemium
43

AI video generator for cinematic 1080p text-to-video and image-to-video creation.

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Seedance 2.0 is an AI video generator built for creators and teams who want fast, cinematic video generation from text prompts or images. It supports 1080p output, advanced motion synthesis, multi-shot storytelling, and a range of video models for different creative workflows. The product offers free credits for trial use and paid plans for higher-volume generation.

Freemium · from $9.90/mo/mo
44

Seedance 2.5 — 4K AI Video, 30s Single-Shot & 50 References

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Seedance 2.5 is the newest generation of the Seedance AI video model, built to create longer, higher-quality cinematic videos from text prompts, images, audio, video clips, and multiple reference assets. Compared with previous versions, it introduces native 30-second video generation, improved character consistency, and significantly expanded multimodal reference support, making it suitable for professional storytelling and commercial video production. Designed for creators, marketers, and filmmakers, Seedance 2.5 combines advanced AI video generation with intuitive creative controls, helping users turn ideas into production-ready videos with minimal editing. How does Seedance 2.5 work? Seedance 2.5 uses an advanced multimodal AI architecture that understands text, images, audio, video,

Freemium
45

Publish AI-generated content to live URLs instantly via simple commands

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The fastest way to go from AI-generated content to a live URL. Tell your AI to publish a blog post. Get a link. Share it.

Freemium
46

Detect AI writing patterns with local, explainable NLP analysis

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Catch AI writing tells with a custom-trained NLP parser—not a word list. SlopSift runs locally in your browser or CLI, with exact, explainable findings.

Freemium
47

Sulphur 2 – Open AI Video Generator | Text-to-Video Free

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Sulphur 2 AI is an open-weights AI video generation platform built on the LTX 2.3 ecosystem, designed for creating cinematic text-to-video and image-to-video content with stronger realism and prompt accuracy. It focuses on fixing common problems in open AI video models, such as shaky motion, broken anatomy, and weak prompt adherence.

Free
48

Make AI-generated text sound naturally human

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ToHuman rewrites AI-generated content so it reads like a person wrote it, while keeping your original meaning intact. It varies sentence length and vocabulary and removes the tell-tale LLM cadence, reducing flags from detectors like GPTZero, Turnitin and Originality.ai. Unlike most tools in this category it runs its own fine-tuned model rather than reselling a third-party API, so it's free to use and your text is never sent to an outside provider. There's also a developer API with n8n, Zapier and MCP integrations.

Free
49

Free open-source AI video generator powered by Alibaba's Wan 2.7 model for creating stunning videos from text and images

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Free open-source AI video generator powered by Alibaba's Wan 2.7 model for creating stunning videos from text and images

Free
50

Spatial knowledge workspace for writers and researchers with AI-assisted long-form composition.

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AI-native knowledge workspace for curious thinkers. Collect sources, map them on a spatial canvas, and write long-form pieces with AI that deepens your thinking instead of replacing it.

Freemium
51

Spatial Intelligence

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World Labs is building the next frontier of generative AI - one where models can understand and interact with the world to empower use cases from storytelling to stimulation.

Free
52

Seedance 2.0 - AI Video Generator on xmk seedance2

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Next-gen AI video creation with Seedance 2.0. Native multi-shot generation, audio-visual sync, and cinematic quality. Generate 480p-1080p videos.

Free
53

Desktop workspace combining AI chat, notes, and web research in one place

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A desktop app that brings AI chat, notes, and web research together — so research, thinking, and writing live in one place, not scattered across tabs.

Freemium

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