Comparison ·
Bulin 47 AI vs Kling 4.0.
Two AI startups listed on Submit Your Startup, side by side. Every cell is data recorded on this site: when each launched here, raw votes, what each founder verified, our uptime checks and changelog, and the attributes each founder set. Nothing is copied from other sites and nothing is estimated. Data as of 19 Oct 2026 (UTC).
Bulin 47 AI
One Photo to 15s Freestyle Rap Video
Kling 4.0
Generate up to 30-second AI videos with keyframes, multimodal references, and stereo audio.
Side by side
- Category
- Bulin 47 AIAIKling 4.0AI
- Launched here
- Bulin 47 AI12 Oct 2026 (UTC)Kling 4.019 Oct 2026 (UTC)
- Launch-day board
- Bulin 47 AI#5 of 6Kling 4.0#1 of 2
- Votes (all time)
- Bulin 47 AI0Kling 4.01
- Discussion
- Bulin 47 AI0 comments, 0 by the makerKling 4.00 comments, 0 by the maker
- Verified
- Bulin 47 AINothing verifiedKling 4.0Nothing verified
- Uptime
- Bulin 47 AIUp (checked 31 Oct 2026)Kling 4.0Up (checked 31 Oct 2026)
- Last changelog update
- Bulin 47 AINo updates postedKling 4.0No updates posted
- Pricing model
- Bulin 47 AINot statedKling 4.0Not stated
- Platforms
- Bulin 47 AINot statedKling 4.0Not stated
- Open source
- Bulin 47 AINot markedKling 4.0Not marked
- AI-powered
- Bulin 47 AINot markedKling 4.0Not marked
- Country
- Bulin 47 AINot statedKling 4.0Not stated
| Fact | Bulin 47 AI | Kling 4.0 |
|---|---|---|
| Category | AI | AI |
| Launched here | 12 Oct 2026 (UTC) | 19 Oct 2026 (UTC) |
| Launch-day board | #5 of 6 | #1 of 2 |
| Votes (all time) | 0 | 1 |
| Discussion | 0 comments, 0 by the maker | 0 comments, 0 by the maker |
| Verified | Nothing verified | Nothing verified |
| Uptime | Up (checked 31 Oct 2026) | Up (checked 31 Oct 2026) |
| Last changelog update | No updates posted | No updates posted |
| Pricing model | Not stated | Not stated |
| Platforms | Not stated | Not stated |
| Open source | Not marked | Not marked |
| AI-powered | Not marked | Not marked |
| Country | Not stated | Not stated |
Votes are raw counts. “Not stated” and “Not marked” mean the founder has not set it, not that the product lacks it. Launch-day board: position among all launches that UTC day, by the ranking rules.
Where the data differs
- Bulin 47 AI launched here 7 days before Kling 4.0.
We only state a difference when the data is unambiguous, and we do not pick a winner: which one suits you depends on what you need.