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Guides, comparisons and trend walkthroughs for making images, video and audio with AI. Each article answers one practical question: which model fits a job, how to prompt it, what it costs in credits, or how to recreate a trending format step by step.
Latest guides and tutorials
Best AI Voice Generators in 2026, Ranked by Use Case
Eleven v4 wins ads and narration, Gemini Pro TTS wins cheap two-voice dialogue, MiniMax handles cloned voices, and Eleven v4 Turbo is the draft pick.
How to Make Eleven v4 Sound Human: Emotion, Pacing and Emphasis Controls
Eleven v4 has only Stability and Similarity sliders, so emotion, pacing and emphasis come from audio tags, punctuation, capitals and the voice you pick.
How to Localize a Marketing Video into Other Languages with Oakgen
On Oakgen, localizing a 1-minute video into one language costs 92 to 1,343 credits, using dubbing, lip sync and subtitles as separate steps, not one button.
Can You Use Oakgen AI Images, Videos and Voices Commercially? What the Terms Say
Yes, under conditions: Oakgen claims no ownership of eligible outputs, but commercial use depends on its Terms, the law, provider terms and your input rights.
AI Carousel Generators Compared (2026): What Each One Does Well
A vendor-written comparison of seven AI carousel generators on eight criteria, with where each tool beats Oakgen and a rubric for a fair 3-tool trial.
AI Influencer Consistency Test: A 20-Image Drift Check to Run Before You Commit to a Tool
Run your own AI influencer consistency test: a 20-image drift matrix, a 0-2 scoring rubric, blind scoring with decoys, a 5-clip video and voice check and a cost ledger.
What Does an AI Influencer Cost Per Post? A Way to Work It Out Yourself
AI influencer cost, worked out per usable post: a cost ledger, the usable-yield formula, a sensitivity example, a time budget and a 30-day tracker. No made-up prices.
AI Influencer Disclosure Rules: What to Label on Meta, TikTok, YouTube, LinkedIn and X
AI influencer disclosure, platform by platform: what Meta, TikTok, YouTube, LinkedIn, X, the FTC, EU AI Act, UK ASA and India require you to label, with sources and a pre-publish checklist.
AI UGC vs Real Creators: A Cost and Quality Reality Check
AI UGC vs real creators, judged on cost per usable creative, not sticker price. Sourced creator rates, a quote worksheet, a test plan and a hybrid budget split.
Animated Lower Thirds and Overlays for YouTube: Specs, Timing and Tools
Lower thirds for YouTube: safe areas for 16:9 and Shorts, in-hold-out timing, type size and contrast, end screen rules, and which tools export transparent overlays.
Canva Carousel Alternative: When Canva Is Still the Right Call (and When It Isn't)
A fair Canva carousel alternative guide: when Canva is still the right tool, when a purpose-built carousel tool helps, what to carry over, and a test to run on one post.
The Carousel Checklist: 18 Quality Checks Before You Post
A carousel checklist you can copy: 18 checks across structure, copy, design and claims, a 5-minute review routine, a team sign-off version and a weekly mix check.
Carousel Design Size and Limits in 2026: Instagram, LinkedIn, X and TikTok
The carousel design size that works everywhere, plus verified 2026 limits: Instagram 20 items, LinkedIn PDF rules, X's 4 photos and TikTok's 35, with fixes for crops and blur.
A Carousel Workflow for Agencies: Brand Book to Client Approval to Scheduled
A carousel workflow for agencies running 5 to 20 clients: kickoff brand book, weekly rhythm, a client approval policy you can paste, risk controls and the time maths.
AI Character Video Workflow: From Character Sheet to Launch Video
Build a recurring AI character in five stages, starting with a fillable character sheet, then stills, short silent clips, talking video and a launch cut.
Do Carousels Perform Better? What 2026 Data Says on LinkedIn, Instagram and TikTok
Carousel engagement benchmarks from Buffer, Socialinsider, Metricool and Ordinal, with each metric explained, why they disagree, and a 4-week test for your account.
Hera Alternatives for AI Motion Graphics in 2026: Who Each One Is For
Hera alternatives compared by job: Jitter, Remotion and HyperFrames, HeyGen, Veed, Oakgen Motion and Runway, with a comparison table, a pick-by-job flow and when Hera is still right.
How to Make a Product Launch Video in One Evening (Script, Timing and Sizes)
How to make a product launch video in one evening: a copyable 30-second script template, length by channel, voiceover and caption rules, and an hour-by-hour plan.