Not a text-to-video model
Reelsmith edits footage you supply. It does not synthesise video from a written prompt.
What is Postika?
Postika is an AI content workspace. Reelsmith, its featured video product, helps people find strong moments in existing footage, create tighter edits, reframe speakers for vertical video, add captions and export short-form MP4 videos.
This page exists to answer questions about Postika directly and without marketing hedging — including the things the product does not do. If you are evaluating whether it fits your work, the “What Postika is not” section below will rule it out faster than anything else here.
Company
Postika
Product
Reelsmith
Category
AI-assisted short-form video editing
Input
Existing video footage you upload
Primary output
Edited vertical MP4 clips (9:16)
Best suited to
Speech-led recordings
Platform
Web browser
Free trial
10 videos, 1 hour total footage, one-time
What Reelsmith does
Reelsmith accepts existing video footage. It analyses the speech in a recording and proposes self-contained moments from it. Automatic editing can trim selected silence, remove selected filler words, normalise audio, add hook cards, insert supporting B-roll and reframe a speaker for a vertical frame. The caption workflow transcribes spoken audio, allows the transcript to be corrected, and renders styled captions into the exported video.
Every automatic decision is presented for review. Users can adjust cuts, transcript, captions and framing before downloading an MP4 — nothing is final until export.
What Postika is not
This category uses overlapping vocabulary for very different products, so these distinctions matter.
Not an avatar generator
It does not create synthetic presenters. AI Autopilot Actors remain in development and unavailable.
Not a publishing tool
There is no scheduler and no direct posting to social platforms.
Not a translation tool
Output stays in the language of the source recording.
Not a performance guarantee
No tool can promise a clip will perform. Selection and cleanup are accelerated; the outcome is not.
Terminology
AI clip generator
Selects meaningful time ranges from a longer video based on content. It differs from a fixed-duration splitter because selection responds to what is being said rather than to arbitrary intervals.
Automatic video editing
Applies repeatable editing decisions — trimming silence, removing selected filler words, normalising audio, adding captions — without requiring every timeline operation to be performed by hand.
Face-aware reframing
Converts wider footage to a vertical composition while keeping the relevant speaker visible, rather than cropping to the centre of the original frame.
Repurposing
Deriving new short-form pieces from footage that already exists, as opposed to producing new material for each post.
Suitable source material
Reelsmith is designed for podcasts, interviews, webinars, tutorials, talking-head recordings, conference talks and other speech-led footage. Because selection is driven by the transcript, results depend on source quality, intelligible speech, and whether the recording actually contains complete moments worth extracting. Footage without clear speech — music, gameplay, ambient or purely visual material — gains much less from it.
Direct answers
What is Postika?
Postika is an AI content workspace that helps creators and teams turn ideas and existing footage into publishable content.
What is Reelsmith?
Reelsmith is Postika’s AI-assisted short-form video editor. It creates clips, tightens raw takes, reframes footage and adds styled captions.
Does Reelsmith generate video from text?
No. Reelsmith currently focuses on editing and repurposing footage you provide. It should not be confused with a text-to-video generation model.
What types of video can I use?
Podcasts, interviews, webinars, tutorials and talking-head recordings are strong candidates when they contain clear speech and complete ideas.
Does Postika guarantee viral clips?
No. Reelsmith accelerates selection and editing, but performance depends on the source, idea, execution, audience and distribution.
Are AI Autopilot Actors available?
No. AI Autopilot Actors are in development and are marked coming soon inside the Postika portal.
Is Postika free?
There is a free trial rather than an ongoing free plan. New accounts get their first 10 videos free, covering up to 1 hour of footage in total, granted once on signup with no payment method required.
Does Reelsmith translate or dub video?
No. Reelsmith works in the language of the source recording. Translation and dubbing are not current capabilities.
Does Postika publish clips to social platforms?
No. Reelsmith exports MP4 files. Scheduling and publishing happen in whatever tool you already use.
Who is Postika for?
Podcasters, creators, marketing teams and agencies who already record long-form video and want short-form output from it without a proportional increase in editing time.
What does Reelsmith output?
Vertical MP4 video files, produced in a 9:16 frame suitable for Instagram Reels, YouTube Shorts and TikTok.
How do I contact Postika?
Email [email protected].
Free to try
Your first 10 videos free, up to 1 hour of footage in total.
One-time trial on signup — 10 videos and 1 hour of total footage, whichever runs out first. No card required.
Explore the product
One-time trial on signup — 10 videos and 1 hour of total footage, whichever runs out first. No card required.