Luanda's working data layers were mostly built by someone other than the city: a Gulf terminal concessionaire that put the Port of Luanda's multipurpose terminal on a cloud operating system in eight weeks, an interior ministry that opened an 8,000 m² surveillance centre on Avenida Ho Chi Minh three weeks before Angola had a video-surveillance law, a national ticketing company whose GiraMais card is meant to end cash fares on Luanda's buses, and a state utility fitting prepaid electricity meters into homes that had never been metered at all. What the city government runs itself is the counter-example: a signal network once watched from a police control room over fibre, which by November 2025 had 30 of 110 junctions working, a broken control room and no date to fix it. The instruments Luanda most obviously needs it does not have — the water utility EPAL said in October 2024 that it owns no telemetry at all and learns of burst mains late.
The atlas documents 5 projects in Luanda, the earliest dating to 2019: 1 scaled back, 4 still running without a verdict. Every entry carries an evidence grade — the strongest here is official (5 entries) — and links its sources.
Three entries that show what Luanda is actually doing.
Computed from the 5 entries below — a profile, not a score.
Luanda's oldest data layer is the one that stopped working, and its failure is instructive because nothing about it was technical. The city's signalised junctions were installed and operated under contract — first by a Brazilian firm, then by a Serbian one that withdrew over an unpaid debt — before the provincial government took them over, monitored centrally from the national police's operations unit over fibre. In July 2024 the press reported that this central structure was itself out of order and that 125 of 138 signalised junctions were out of service, mainly because fibre cables, batteries and components had been vandalised or stolen. Replacement was ruled out for lack of funds, so the province repairs what exists: 24 junctions on seven avenues by December 2024, four of which had already been vandalised again. A year later the transport directorate counted 110 junctions with thirty operational and no date set for recovering the rest.
At the end of 2019 the interior ministry opened the building the city is now watched from. The integrated public security centre on Avenida Ho Chi Minh holds surveillance rooms, dispatch desks, a rapid-response command post and laboratories across 8,000 square metres, takes emergency calls for police, traffic, fire and medical services, and links the provincial centres by fibre, satellite and microwave. More than 700 cameras were installed in Luanda at the launch, and the ministry's later tally puts over 1,200 across three provinces, 955 of them in the capital, some with lenses reaching three to four kilometres. Angola's video-surveillance law took effect on 22 January 2020 — three weeks after the centre was inaugurated. Every published number is a deployment count; no arrest rate, clearance rate, response time or crime figure attributable to the centre has appeared, and no audit office, court or research body has examined it.
The port shows the same gap from the other side. A concessionaire took a twenty-year lease on the multipurpose terminal and switched it to an off-the-shelf cloud terminal operating system in April 2021, eight weeks from start to go-live by its own account, replacing manual paperwork with real-time vessel, gate and yard movements and adding a tracking product later that year so importers can follow a container through the terminal. The digital layer belongs to the concessionaire, not to the port: the state-owned port authority said in May 2026 that CCTV and a vessel traffic service would only be installed that June, and that 5G coverage, AI tools and the national logistics single window would start in January 2027 — nearly six years after the terminal inside it went live on a cloud platform.
The two newest systems both meet the public, and both are limited by the counter rather than the technology. The national integrated ticketing company's GiraMais pass is validated by a reader on board and issued in three classes, with Luanda the largest of six provinces covered and its state and private operators fitting readers synchronised to the national system; more than 360,000 cards went out in two months at the end of 2024 after the card fee was waived. Cash fares were to be withdrawn on 15 January 2025 across twelve routes, and the company postponed on the day, citing the number of people who had turned up at its service points in the previous hours. The readers and the card worked; what did not scale was the desk where a card is bought and topped up. The electricity utility began installing 1.26 million prepaid meters in August 2024, the largest share of them in Luanda — and these are token meters, where the customer buys credit and keys in a code, with no remote reading documented. The utility's meters that do report to a control room went to the large industrial and commercial customers who were already being billed.
On a time axis, by the year each one started — 2019 to 2024. Pick a dot to read what it was.
No start date on record: Luanda's Traffic Signals: The Control Room That Stopped Working
✔ Every published entry is checked against the public sources it cites before publication.
Editorial links between Luanda's own entries — the city as a system, not a list.
Plans and announced trajectories — not yet documented results.
Luanda is the atlas's clearest demonstration that the fragile part of a networked system is the network, not the instrument. The traffic controllers still stand at the junctions; what failed was the fibre connecting them, the room that watched them and a contractor who left over a bill, and the province has no date for recovering the eighty junctions still dark. The open questions elsewhere are all about whether a count of hardware ever becomes a statement of result. The security centre has published camera numbers for six years and nothing else, in a country whose video-surveillance law arrived three weeks after the cameras did, and nobody with the standing to audit it has looked. The port authority has set itself dates in 2026 and 2027 to acquire the monitoring the terminal inside it has had since 2021. The ticketing company has to fix a service counter before it can withdraw cash. And prepaid metering is a billing fix before it is a data system: the meters going into Luanda's homes settle payment in advance and send nothing back.
Where Luanda appears in the atlas's own analysis.
Three cities the atlas reads next to Luanda — the reason first, then the entries it rests on. Chosen by hand from the Luanda threads below, not counted out of them.
Working hardware in cities where the surrounding system is not: a prepaid meter that counts its tokens perfectly and a water dispenser that runs fine, while the network behind each of them is the actual constraint.
African port digitisation from opposite sides: Luanda's concessionaire bought the terminal system, Abidjan's authority built the community one — and both installed street systems with a remote control that only ever switched them on.
Two African rollouts bought in the same window and reported the same way: Luanda's meters count tokens with no channel back where Alexandria's grid system reaches further, and neither terminal operator publishes a throughput figure.
Every editorial link from Luanda's entries into another city, strongest first. Each one is a statement about two projects, not about two cities — the three above are the ones the atlas is willing to make at city level.
1001 Smart Cities (2026). “Smart-city projects in Luanda, Angola.” The Smart City Atlas. https://1001smartcities.org/cities/luanda/ (last verified 2026-08-06). Data: CC BY 4.0.
The underlying data is free to reuse with attribution — see the open data page.