Comparisons
Sume compared with other video and generative-media platforms. Each post uses the vendor's own pages, read on the date the post states.
Longest ad video: Pinterest 15 min, LinkedIn 30 vs Sume 900 s trim
Pinterest ads reach 15 minutes, LinkedIn video ads 30, LinkedIn Pages 10. Which of those a Sume trim (900 s) or Timeline (1,800 s) render can produce.
Longest single avatar video by plan: HeyGen, Colossyan, Sume
HeyGen caps video at 1, 30 or 60 minutes by plan, Colossyan at 20 or 30 minutes. Sume Avatar 1.0 takes 4 to 60 seconds a job. What to do when yours is longer.
MAI-Transcribe-2-Streaming is a preview with no SLA: add a fallback
Microsoft marks MAI-Transcribe-2-Streaming public preview with no SLA. Record call audio and keep Sume STT as a recorded fallback at about one cent per minute.
Microsoft Teams avatars: 3 per account, view-only on mobile
Teams meeting avatars: three per account, full use on Windows and Mac, 2-core and 6 GB minimum, guests allowed. What they cannot do, and a Sume clip.
Nano Banana Pro vs 2.1 ratios: four strips only 2.1 lists, at $0.10
Nano Banana 2.1 lists 4:1, 1:4, 8:1 and 1:8; Nano Banana Pro does not. 2.1 bills $0.10 on the endpoint line and Pro $0.1875. Resolutions and limits match.
Perfume ad shot at 1080p: H3 Max $2.00 vs Kling 3 $1.40 for 10 s
A 10-second 1080p product shot is $2.00 on MiniMax H3 Max and $1.40 on Kling 3 silent, $2.10 with sound. What the extra reference inputs on H3 Max buy.
Qwen Image Max or Ideogram 4.5: 100 images, price and limits
100 images cost $9.375 on Qwen Image Max and $3.75, $7.50 or $27.50 on Ideogram 4.5 by quality. Ratios, references and output formats side by side on Sume.
Recraft V4 or ChatGPT Image 2.5 for marketing graphics on Sume
Recraft V4 bills $0.05, text-only, webp only. ChatGPT Image 2.5 bills by tokens, makes transparent PNGs and takes a mask. Which row for which job.
SCORM export for AI avatar video: HeyGen, Colossyan, and Sume
HeyGen Business and Colossyan Professional list SCORM export. Plan prices, export limits and quizzes, and what Sume returns instead: a plain MP4 with no SCORM.
Seedream 4 or Seedream 4.5 on Sume: 3.25 vs 5 cents per image
Seedream 4 bills $0.0325 and lists aspect ratio auto. Seedream 4.5 bills $0.05 and does not. Same n, references and formats. What the extra 1.75 cents buys.
Synthesia's 60 free Interactive Avatar minutes: what they cover
Every Synthesia plan now includes 60 one-time Interactive Avatar minutes at signup. What that buys, what it does not, and the rendered-clip route on Sume.
Synthesia Creator is now Pro, same price. HeyGen has both names
Synthesia renamed Creator to Pro on October 1, 2026 with unchanged price and features. HeyGen still sells separate Creator and Pro plans. A name-by-name guide.
Synthesia Expert Sessions vs a Sume product walkthrough clip
Synthesia's Expert Sessions, announced as coming soon, let an avatar guide users step by step. A 30-second Sume product clip costs $5.82 to $17.40.
Synthesia survey response: 350 credits is $3.73 to $8.12
A Synthesia Survey Session response costs 350 credits. Converted with the plan page's own prices that is $3.73 to $8.12, versus a Sume question clip at $2.76.
Veo 3.1 Standard, Fast and Lite per-second prices vs Sume rows
Google lists Veo 3.1 at $0.05 to $0.60 per second. Sume's catalog has no Veo row, so this compares Google's prices with Wan 3.0, Omni Flash and Kling on Sume.
Walmart 100MB vs Amazon Sponsored Brands 500MB: bitrate each allows
Walmart caps video at 100MB, Amazon Sponsored Brands at 500MB. The average bitrate each allows for 15 to 90 seconds, plus the Sponsored Brands 1 Mbps floor.
Zoom deepfake risk detection: what it means for avatar video
Zoom lists real-time alerts for synthetic audio or video next to meeting avatars. What the page says, what it leaves open, and how to label a Sume clip.
TTS per 1,000 characters: Sume $0.0475 vs MAI-Voice-2.1 $0.022
Sume TTS lists $0.0475 per 1,000 characters; Microsoft lists MAI-Voice-2.1 at $22 per 1M and Flash at $15 per 1M. List prices side by side, with the job math.
10 s of Omni Flash at 720p: $1.25 on Sume vs ~$1.01 at Google list
Google lists Gemini Omni Flash video output at $17.50 per 1M tokens, about $0.10 a second at 720p. Sume's 720p rate is that times 1.25. The 10-second sum.
flux-2-pro vs flux-2-flex on Sume: price, limits and a 100-image bill
flux-2-pro is $0.0375 and flux-2-flex is $0.0625 per image on Sume. Both take 10 references and n up to 4. Compare the 100 and 1,000 image bill.
One 30 s Seedance 2.5 job vs two 15 s Mini jobs: cost and trade-offs
A 30-second Seedance 2.5 clip costs more than two 15-second Mini clips on Sume. The numbers at 480p, 720p and 1080p, and what two jobs cost you in continuity.
Seedance 2.5 vs Seedance 2: the price gap at 480p, 720p and 1080p
Seedance 2.5 costs 1.53x Seedance 2 at 720p and 1.67x at 1080p on Sume. Per-clip prices for 6, 10 and 15 s, and what 2.5 adds.
Waiting for Kling 4.0? Eight Sume video ids by 10-second price
Alternatives you can call today instead of waiting for Kling 4.0: eight Sume video model ids with the price of a 10-second clip, cheapest first.
MiniMax H3 or H3 Max: same 5 to 15 s, different 768p price
Choosing between minimax-h3 and minimax-h3-max on Sume: both take 5 to 15 seconds, 768p costs $0.075 vs $0.10 a second, and only H3 Max has 1080p.
Sume Format vs pasting the same prompt each time: what changes
A Format stores the house style once, then each API run sends only inputs. How the instruction is composed, what a run returns, and the spend cap.
Speech-to-text per hour: Sume $0.60 batch vs MAI streaming $0.54
Sume STT is batch at $0.01 per audio minute, $0.60 an hour. MAI-Transcribe-2-Streaming lists $0.54 an hour through year end. Different products; the math.
Swapping a face in a 12-second clip: manual steps vs one request
What changing a face in a short clip involves when you do it yourself, and what Sume's beta face-swap request replaces. Fields, limits and the cost ceiling.
Omni Flash or Kling 3 for a 10-second clip: price by resolution
A 10-second clip is $0.375 to $3.75 on Gemini Omni Flash 1.1; kling-3 is $2.10 with sound at 720p or 1080p. Kling 4.0 is announced only.
Move from Kling 3 to Wan 3.0: one id change and the price gap
Swapping kling-3 for wan-3.0 on Sume changes one field. A 10-second clip goes from $2.10 with sound to $1.25 at 720p, and the length cap rises from 15 to 30.
Seedance 2 Fast vs Seedance 2 Mini on Sume: limits and price
Seedance 2 Fast and Mini share a 4 to 15 second range on Sume. Fast costs 60 percent more per second. Price grid for six common clips, plus per-second rates.
Notes on a reference ad: by hand vs one reference-ingest call
What you would log by hand while watching a reference ad, and the manifest Sume's reference ingest returns instead: shots, OCR, audio facts, strip.
Scene logs for 20 reference ads: by hand vs $0.30 per analysis
Sume's legacy video-analyses call returns typed scenes for $0.30 an ad: $6.00 for 20 ads. Caps, caveats and why new work should use video inspect.
Own agent loop vs one Sume Agent Completion request
POST /v1/agent/completions runs the Sume Agent with tools and media generation in one async call: required spend cap, 30 images, a schema and a receipt.
Omni vs Seedance 2.5 vs Wan 3.0 for an 8-second sound-on ad
Price, length range and audio handling for an 8-second ad on Gemini Omni Flash 1.1, Seedance 2.5 and Wan 3.0 through Sume, with a pick-by-job rule.
Rev AI forced alignment $0.003/min vs Sume caption script_text
Rev AI lists forced alignment at $0.003 a minute. Sume aligns your script to speech inside a $0.20 caption job. Which to use for subtitles from a script.
Photoroom Plus $0.10 vs Basic $0.02: what Sume covers
Photoroom Basic removes backgrounds at $0.02 an image; Plus adds AI backgrounds, shadows and try-on at $0.10. Which of those Sume covers, and which it does not.
VEED Subtitles API $0.10 to $0.40 a minute vs Sume $0.20
VEED's Subtitles API costs $0.10 to $0.40 per minute by resolution and style. Sume burns captions at $0.20 per clip of up to 60 seconds. By clip length.
OpusClip Pro MCP connector vs the Sume hosted MCP: what differs
OpusClip lists a Video Editing API, Scheduler API and MCP connector on Pro. Sume has a hosted MCP with trim and inspect tools. What each gives an agent.
VEED green screen API per 30 frames: Sume has no video matting
VEED prices Green Screen at $0.025 per 30 frames. Sume does not remove video backgrounds; its filter route only dims, crops and applies ffmpeg filters.
HappyScribe $0.20 a minute vs a $0.20 Sume caption job
HappyScribe tops up AI minutes at $0.20 each. Sume burns captions into a clip of up to 60 seconds for $0.20 flat. Where each wins.
Deepgram Flux TTS: text_spoken and barge-in vs Sume voiceover jobs
Deepgram's Flux TTS reports text_spoken and text_remaining when a caller interrupts. Sume has no barge-in, but word timestamps can mark a cut point.
Speech-to-speech vs cascade: does 42% lower latency matter for video?
A newsletter reports speech-to-speech models run 42% lower latency than cascades. Why that helps live agents, not a narrated video, and what to measure.
OpenAI realtime mini ($10/$20 per M audio tokens) vs a narration job
OpenAI lists gpt-realtime mini at $10 in and $20 out per million audio tokens, and tts-1 at $15 per million characters. What each suits, and where Sume fits.
Amazon lists 3840x2160, but Sume output tops out at 2160: what to do
Amazon Sponsored Brands video allows 3840x2160. Sume Timeline sides cap at 2160, so a 4K UHD frame is out. Here is the 1920x1080 route and what you give up.
One 1920x1080, 24 fps, 20 s master for Amazon, LinkedIn and Threads
A single 20-second 16:9 MP4 at 24 fps sits inside the listed rules for Amazon Sponsored Brands video, LinkedIn video ads and the Threads API. The Sume settings.
Vidu Q4 Preview takes 15 reference images: Sume rows take 9 or 10
Vidu Q4 Preview accepts 1 to 15 reference images. On Sume the largest documented image-reference cap is 10 (Wan 3.0, Omni); H3 takes 9.
input_references by Sume image model: 0, 5, 10 or 16 images
Sume image rows take 0, 5, 10 or 16 reference images. A table for every row, plus how Nano Banana 2.1's 14 and Hy Image 3.5's 20 compare.
VEED Lip Sync 2.0 at $0.07 a second vs Sume still plus audio
VEED Lip Sync 2.0 is $0.07 a second and works video to video. Sume's lip sync starts from a still and 5 to 14.8 seconds of audio. They solve different jobs.