Ukraine uses ground robots with grenade launchers in Operation Vivaldi
The Third Army Corps deployed drones to attack Russian shelters, with Ukrainian figures claiming over 800 soldiers killed.
AI-assisted coverage comparison, editor-supervised · How this was made
2026 Ukrainian counteroffensive
Photograph: Dƶoxar via Wikimedia Commons (CC BY 4.0)
What this story says
- Ukraine's Third Army Corps deployed ground robots equipped with two Bullspike grenade launchers during Operation Vivaldi.
- The robots were driven into Russian shelters and detonated from cover miles behind the front lines.
- Ukrainian figures claim the operation resulted in the deaths of more than 800 Russian soldiers.
- The operation took place near Lyman in the Estuary direction.
Who covered it
Percentages are shares of the 6 outlets carrying a published leaning rating. 4 of the 10 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .
Trust
74/100
Craft
62/100
Hype
45/100
10 sources · methodology
Thin on the right so far
None of the 6 outlets with a published leaning rating that ran this story are rated right.
This story is still being watched, so it is a count and not yet a finding. Coverage keeps arriving for hours after an event, and a side that has published nothing this morning may publish by tonight. If it is still true when we stop checking, we will say so plainly.
Ukraine's Third Army Corps has employed ground robots armed with grenade launchers in combat operations. During an offensive named Operation Vivaldi, these robots were used to attack Russian positions and enter enemy shelters. The operation took place near Lyman in the Estuary direction.
According to the corps, the robots were driven into Russian shelters and detonated from cover located miles behind the front lines. This tactic allowed assault tasks to be carried out without directly exposing Ukrainian infantry. Ukrainian figures claim that the robots killed more than 800 Russian soldiers during the operation.
Coverage comparison
Six left-rated outlets reported on Ukraine's use of ground robots in Operation Vivaldi. These reports focused on the deployment of robots equipped with grenade launchers to attack Russian positions and enter shelters. Several outlets highlighted that this tactic allowed Ukrainian forces to avoid direct infantry exposure.
The left-rated reports mentioned the specific unit involved, the NC13 strike unit of the Third Army Corps, and the type of weaponry used, including Bullspike grenade launchers. Some reports also included the claim that over 800 Russian soldiers were killed. The operation's location near Lyman in the Estuary direction was also noted.
Omissions
None of the left-rated digests mention the specific date the corps disclosed the operation, September 27. No centre- or right-rated outlets ran this story.
Still developing. We have re-checked which outlets are covering this 1 time, most recently on 28 Sept 2026, 08:30, and will add the sides that appear.
How each side covered it
Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.
Left
6 rated outlets
- The left-rated outlets reported that Ukraine's Operation Vivaldi involved ground robots armed with grenade launchers. These robots were used to attack Russian positions and enter enemy shelters, according to United24 and Euromaidan Press. Censor.net stated the NC13 unit equipped their robots with grenade launchers for this operation.
- News.de reported that the operation's robots, named 'Gryphon', were transported by bomber drones and advanced ahead of infantry. This outlet also stated that over 800 Russian soldiers were killed during the second phase of the operation, though these figures could not be independently verified.
- Business Insider noted that visibility influenced the deployment timing of ground and aerial drones. Rbc.ua reported that operators remained distant from the front lines while the robots attacked Russian positions, allowing for assaults without direct infantry exposure.
Centre
0 rated outlets
No outlet rated centre has run this story so far. We are still checking, and will say plainly if that does not change.
Right
0 rated outlets
No outlet rated right has run this story so far. We are still checking, and will say plainly if that does not change.
Questions about this coverage
- How did the left and right cover Ukraine uses ground robots with grenade launchers in Operation Vivaldi?
- Of the 6 outlets on this story carrying a published leaning rating, 100% are rated left, 0% are rated centre, 0% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 10. The sections above set out what each side emphasised, in its own terms.
- Is Ukraine uses ground robots with grenade launchers in Operation Vivaldi left or right?
- Too few of the outlets on this story carry a published leaning rating to say. 6 of them do, and this site does not characterise a field under 12: at that size one newsroom filing moves the share by ten points. The percentages above are the count as it stands.
- Is the coverage of Ukraine uses ground robots with grenade launchers in Operation Vivaldi biased?
- Ukraine uses ground robots with grenade launchers in Operation Vivaldi is one event reported by 10 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
- Which side is not reporting Ukraine uses ground robots with grenade launchers in Operation Vivaldi?
- When we first saw this story, outlets rated right had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
- Which outlets covered Ukraine uses ground robots with grenade launchers in Operation Vivaldi?
- 10 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
- What were the ground robots used for in Operation Vivaldi?
- The ground robots were used to attack Russian positions and enter enemy shelters. They were equipped with two Bullspike grenade launchers and detonated remotely from cover miles behind the front lines, allowing assault tasks without direct infantry exposure.
- How many Russian soldiers were reportedly killed?
- Ukrainian figures claim that the use of these robots during Operation Vivaldi resulted in the deaths of more than 800 Russian soldiers. This figure is attributed to Ukrainian claims.
- Where did Operation Vivaldi take place?
- Operation Vivaldi took place near Lyman, in the Estuary direction. This is the area where Ukraine's Third Army Corps deployed the ground robots.
Read it at the source
10 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.
Left
6- Ukrainian commander tells us why troops attack in the day and war 'robots' roll out at night (opens Business Insider in a new tab)
Business Insider — is Business Insider biased? Our profile of this outlet
- New Vivaldi tactic: Ukraine’s ground robots, each carrying two Bullspike grenade launchers, attack Russian positions and then detonate inside their shelters (opens Euromaidan Press in a new tab)
Euromaidan Press — is Euromaidan Press biased? Our profile of this outlet
- "Operation Vivaldi": Putin's Target Crossed - Combat Robots Wipe Out Russian Soldiers (opens News.de in a new tab)
- Ukraine Sends Grenade-Launcher Robots Into Russian Positions Instead of Infantry (opens United24 in a new tab)
- The Fighters of the NC13 Strike Unit Equipped the NRC with Grenade Launchers and Stormed the Rashist Positions with Them During Operation Vivaldi. VIDEO (opens censor.net in a new tab)
censor.net — is censor.net biased? Our profile of this outlet
- The Work on the Rocket-Propelled Grenades Stormed: the Third Corps, During the Vivaldi, Launched a New Tactic. (opens rbc.ua in a new tab)
Centre
0No outlet in this group ran the story.
Right
0No outlet in this group ran the story.
Not rated
4- Ukraine's 3rd Army Corps Clears Russian Trenches With Grenade-Armed Robots (opens SOFX in a new tab)
- During Operation Vivaldi, Grenade Launchers Attacked Russian Positions (opens ostro.org in a new tab)
- Robots with Grenade Launchers Destroyed Enemy Positions: the Military Told About New Tactics During the “Vivaldi” (opens Unknown in a new tab)
Unknown
- Defense Forces Showed How Robots Destroy Russian Positions (opens espreso.tv in a new tab)
espreso.tv — is espreso.tv biased? Our profile of this outlet
How did this read?
About the coverage, not about the story. We do not ask whether you agree with what happened — we have no honest use for that answer.
